Best Insulated Steel Bottle for Everyday Use? (Rankings for Insulation, Durability, and 7 More!)7/7/2025  Best Bottle Rankings (Preview Showing Durability Criteria) Update 9/20/2025: Check out our new Best Bottle Calculator! It takes the information from this post and makes it even easier to find the bottles that are the best matches for your lifestyle and preferences. This guide cuts through all the biased marketing to help you find the best insulated bottle that fits your lifestyle and preferences. We'll specifically focus on bottles that are meant for general everyday hydration, so no fancy filter or infuser bottles here (but we have other guides that include those). Don't worry though because you'll still see plenty of options, including 21 different stainless steel bottles and 1 plastic for comparison, each having its own strengths and weakensses. Buckle up, and let's find your new favorite everyday bottle! What's Next?
Video Review: Best Everyday Insulated Water Bottle RankingsWe also cover this in a YouTube video if you'd prefer to watch the recap! Disclosures BottlePro is part of the Amazon Associates and YouTube Referral Programs. If you make a purchase using a link, we earn a small commission at no cost to you. This is our main source of income and how we stay independent without sponsorships or paid ads, so big thanks if you use one! Bottles ConsideredHere's the full list, and I'll likely add bottles and update this post as I purchase more of them.
Good Accessories for Most Large BottlesWhether you go with Owala, Hydro Flask, YETI, Stanley, or one of countless other options, these are our two most recommended accessories for any large reusable bottle.
Part 1: Best Bottles, Ranked by 9 CriteriaIn this section, we'll run through each criteria according to the SABCD format, where "S" is the best and "D" is the worst. Criteria 1: Which Bottles are Leak-Free? Let's start with an easy one, which bottles are leak-free?  Which Bottles are Leak-Free? (Rankings) Bottles that Leak Bottles that are Leak-Free All of the other bottles mentioned here are leak free, including Brumate, Camelbak, Cirkul, EcoVessel, Fjbottle, Hydro Flask Wide Flex Straw, Hydro Flask Standard Flex Straw, Hydro Flask Trail, Klean Kanteen, Nalgene, Owala, Owala Sway, Ozark Trail, Revomax, Stanley IceFlow, Stanley ProTour, S'well, Takeya, and YETI. If you have issues with them leaking, check the seals to make sure they're clean and properly seated and that the spout or threaded connections are closed all the way. And notably, if you prefer tumblers with the large side mounted handles, Brumate's Era and Stanley's ProTour are good options with leak-free lids. Criteria 2: Which Bottles have the Best Insulation? Now let's look at insulation, and there are some clear winners and losers.  Which Bottles have the Best Insulation? (Rankings - Cold Water Test) Bottles with the Best Insulation Bottles with the Worst Insulation Nalgene was technically the worst bottle in this review, but that makes sense because it's the only non-insulated bottle (included it for reference). Of the vacuum-insulated dual wall bottles, the worst results were from:
Keep in mind there are A LOT of variables that determine how well a bottle insulates your water. For an even deeper dive into this topic, check out this article. You can also do a wide range of tests, including hot vs cold, ice vs no ice, same volume for each bottle vs filled to the top, and the list goes on. Different test setups can yield different results, so you'll see different rankings on some of my previous tests. But since it's summer, this post focused on my most recent cold water tests since. Just don't forget to consider the bottle's mouth diameter since a small diameter bottle like S'well is not great for adding ice. Criteria 3: Which Bottles are the Most Durable? Now let's look at which bottles are most likely to last you 20 years instead of just two.  Which Bottles are the Most Durable? (Rankings) The logic behind the rankings can be admittedly tricky to follow. For example, some bottles may have one feature that make them more durable (Owala's spout is fixed), while also having other features that drop them down the rankings (Owala's lid cover has small plastic parts and springs). The rankings are my best attempt to take all these different factors into account based on observations, testing, and how each one feels in-person. If you have any questions, feel free to reach out. The Most Durable Bottles The Least Durable Bottles
Cirkul
Factors Considered
Straw Lids In most cases, leak-proof straw lids are not a good choice if having the most durable bottle is important to you. Straw bottles typically either have flip-up spouts or fixed spouts with a cover, and both have their own benefits and drawbacks.
Bottle Boot vs Grip Pad
The bottom line is any stainless steel bottle can dent if dropped, but differences in the construction, lid, and finish can make one a better option than another if durability is your most important criteria. Criteria 4: Which Bottles are Easiest to Clean? Now let's look at how easy each bottle is to clean, which is very important but many people don't consider when buying.  Which Bottles are Easiest to Clean? (Rankings) Bottles that are Easiest to Clean
Bottles that are Hardest to Clean
Factors Considered The rankings initially focused on which bottles are easiest to deep clean. Then I adjusted that ranking up or down based on how dishwasher-safe both the bottle and lid are.
Deep Cleaning!!!
A good brush kit and cleaning tablets make it a lot easier. Here are the two I've used for the last few years. You can also consider using denture or retainer tablets to save some money as they have very similar ingredients. Standard and Chug Lids
Straw Lids
Leak-Free Straw Lids that are Easiest to Clean Since leak-free straw lids are some of the most popular options on the market, some brands have made real improvements that make their bottles easier to keep clean.
Criteria 5: Which Bottles have the Best Handles? Let's face it, big bottles like these can be a pain to bring with you, but having a good handle can make all the difference.  Which Bottles have the Best Handles? (Rankings) Bottles with the Best Handles
Bottles with the Worst Handles Factors Considered
Side vs Top This is more of a preference, so it didn't play into the rankings for best handles (but it will in the next section). But the handle design is noted in the Best Bottle Spreadsheet for quick reference to make things easier.
Criteria 6: Which Bottles are the Least Cumbersome? The overall size and weight of the bottle also plays a role in which one's a good fit for your lifestyle. A good handle definitely helps, but maybe it's not a good fit in your car or you're looking for something that takes up less space on your desk.  Which Bottles are the Least Cumbersome? (Rankings) I thought about standardizing this part and picking all of the bottles that are closest to 32 ounces since the size bottle you get factors into how cumbersome it is, but I also wanted to focus on bottles I actually own and can test. Also, this way the recommendations you'll get in the Best Bottle Spreadsheet are ones you've seen in this post. So I ended up just adding notations to the chart so you can see how different volumes from different brands compare., but it's certainly a good idea to consider buying different size options of a certain brand if you like everything else about that bottle. The Least Cumbersome Bottles
The Most Cumbersome Bottles
Factors Considered This criteria is pretty straighforward, and the two main factors that I looked at were the weight and bulkiness of the bottle. Criteria 7: Which Bottles are the Most Affordable? Let's face it, 20 years ago, you'd have called me crazy if I said everyone would be walking around with +$35 bottles.  Which Bottles are Most Affordable? (Rankings) Most Affordable Bottles (Under $20) Most Expensive Bottles (Over $45)
The rankings are split like this: Below $20: S $20 - $30: A $30 - $40: B $40 - $45: C Above $45: D Each one is ranked based on the list price, but keep an eye out for price breaks because most of these brands run sales all the time or might be higher priced if they are low on inventory (especially with color drops). The bottle volume also plays a big role in the price since bigger bottles cost more than smaller one of the same style, but like I mentioned in the previous section, this list sticks to bottles I actually own and that will show up in the Best Bottle Spreadsheet (though I'm planning to expand that spreadsheet in the future). Criteria 8: Which Bottles are Car-Friendly? For the commuters and road warriors, having a bottle that can stay secure next to you when on the road can be very helpful.  Which Bottles are Most Car Friendly? (Rankings) LEGAL DISCLAIMER Be sure to check with your local laws to make sure sipping while on the go is OK since it counts as distracted driving in some areas. Even if it's legal where you live, it's a good idea to get a bottle or a cup holder adapter setup that will make staying hydrated in the car easier and safer. Most Car-Friendly Bottles
Least Car-Friendly Bottles
Factors Considered
Need an Adapter?
Criteria 9: Which Bottles are the Most Popular? How well-known the brand is can make be a real factor, particularly if you prefer to have a viral bottle or you're giving one as a gift.  Which Bottles are Most Popular? (Rankings) The Most Popular Bottles and Brands (2025, USA Primarily) These three are at the top of the water bottle world right now.
The Least Popular Bottles and Brands (2025, USA Primarily) These are still great bottles in the right circumstances, and it's also important to re-state that this is just for the bottles in this post. But these are not as widely-known or prestigious, so they may not be as good of options for gift-giving. Factors Considered This criteria is pretty hard to classify since different bottles are popular for different people, but I looked at a combination of places to come up with this list, which is my best attempt to rank them in an way that's unbiased towards any particular style, brand, or generation.
Part 2: Get Your Personalized RecommendationsNow we have one more step to come up with your personalized recommendations. If you click the link below, you'll see an Excel file on my Google Drive. You won't be able to edit it while it's on my Google Drive since that would change it for everyone else too, so download it first then make your edits. The first tab "Start (Ranking)" looks like this and is where you'll enter how important each criteria is to you.  Rank Your Criteria (Tab 1) You know all those ranking charts from before? This spreadsheet converts the tiers into numbers, with higher numbers being better. Then it calculates a weighted total for each bottle by multiplying the tier numbers and your rankings for which criteria were most important.  Converting Tiers to Numbers Click the 2nd tab "Your Recommendations" to see something like this. Click the sort button on "Total" (cell X7), then sort from largest to smallest. This re-arranges the list, and the bottles with the highest point totals are the best matches for you.  Recommended Bottle List (Tab 2) Review all the other info like the handle type to really hone in on what you'd prefer, and consider how different lids and sizes could change things too. Then to see current pricing, click the hyperlinks on the "Link to Listing" column (column AG). Most go to Amazon, but Owala's Sway goes to Target and Ozark Trail goes to Walmart. Comments:
Part 3: Deep DivesAfter you've narrowed your search, check out the bottle's listing for more info. You can also look at this other post, which focuses less on rankings for each criteria and more on the individual features for each bottle.
Or if you've really narrowed it to just a few bottles, there are a couple links below.
Hope this helps, and happy hydrating!
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 (10 minute read) How to Clean Stainless Steel Mugs and BottlesSo, what exactly are the best ways to remove stains and rust from your stainless steel bottle? And what exactly is that oily-looking rainbow color that you sometimes see, and is it harmful? It honestly gets really confusing, and everyone seems to have their own trick or solution. So today, let's talk about and test eight of the most commonly-mentioned options to see which are the best for removing stains, rust, and rainbowing in stainless steel water bottles. You'll see some that work amazing, and others that don't so much at all. So let's get started and learn how to make your stainless steel bottle look like new. Best for Stains and Rainbowing (Not Rust)Given that this is the most common question, we wanted to highlight this answer first by showing the cheapest, fastest, and easiest ways to remove stains and rainbowing from stainless steel mugs and bottles. Keep reading below to learn more about our tests, as well as which are the best cleaning options for removing rust.
Video: How to Remove Stains, Rust, and Rainbowing from Stainless Steel Mugs and BottlesWe also cover this info in a YouTube video if you'd prefer to watch the recap that way. Amazon Associates Disclosure BottlePro is part of the Amazon Associates Program. There are a few products linked later in this article, and if you make a purchase using one, we earn a small commission at no cost to you. Big thanks if you use one because it really does help! Stains vs Rust vs RainbowingFirst, it helps to know the difference between stains, rust, and rainbowing because knowing what you have can change which type of cleaning agent or method you should use. Stains  Coffee and Tea Stains (in 16oz Hydro Flask) Stains are most commonly formed if you are a regular coffee or tea drinker. This is because of tannins, which most people associate with wine, but they also exist in coffee and tea. They're basically organic compounds you find in things like fruit, bark, and leaves, and fun fact, the name "tannin" comes from how people can use tree bark to tan animal hides when making leather. Because tannins are so small, they work their way into the microscopic pores and imperfections in stainless steel, which creates that staining effect. Another type is water stains, which is when water droplets dry up and leave behind oils or dissolved minerals like calcium, and it's a lot more common if you live in an area with hard water. But notably, none of these stains actually damage your bottle. Rust  Rusting Rust on the other hand is corrosive and can leave lasting damage if left unchecked. Regular carbon steel corrodes because the iron in the steel reacts with water and moisture in air to form iron oxide, also known as rust. Stainless steel is different because it contains a percentage of chromium, along with a few other metals. The amount of each type of metal varies based on the type of stainless steel you have, but the important detail is that the chromium in stainless steel forms a protective chromium oxide layer, also known as a passive layer. That's what actually prevents rust from forming, and it's why stainless steel stains less. But it's really thin, typically just a few nanometers thick. Rainbowing  Rainbowing in a Corkcicle Mug Rainbowing is what happens when that chromium oxide passive layer gets a little thicker. When stainless steel is heated up, that can actually increase the thickness of that oxidized top layer, creating that rainbowing effect. Because it's related to heat, that's also why you sometimes hear rainbowing referred to as heat tinting. Even though it looks a little weird and oily, rainbowing stainless steel bottles are totally safe to use. What We're TestingSometimes it's hard to tell exactly what's a stain, rust, or rainbowing, especially if it's really bad because maybe there's a combination of these issues. And even though stains and rainbowing aren't inherently unsafe, they make it more difficult to know if a bottle is truly clean. For those reasons, it can be a good idea to clean bottles regularly so they look like brand new stainless steel. These are eight of the most commonly-mentioned methods you'll find online.
We're going to test some of these three mugs: a rainbowing Corkcicle mug, a coffee and tea-stained Contigo mug, and a stained and rainbowing Hydro Flask 16oz bottle. And I don't have any bottles with enough rust to run multiple tests, but I did accidentally left this camping stovetop outside too long, so that'll give us plenty of surface area to test a few different ways to remove rust.
Test 1 Setup: Corkcicle (Removing Rainbowing)First on the testing block is the Corkcicle with the heavy rainbowing. Rather than testing one method after another, I taped off four sections inside the mug so we can hopefully see the differences side-by-side against the exact same types of stain.  Taping Off 4 Sections Test 1 (Rainbowing): Baking Soda Sprinkled a bunch on, added warm water to make a paste, let it sit for 10 minutes, then did some light scrubbing and washed it off.  Baking Soda Test 1 (Rainbowing): Vinegar Made a 1:1 solution of 5% distilled white vinegar with warm water and let that also sit for 10 minutes.  Vinegar Test 1 (Rainbowing): Lemon Juice and Salt Made a solution then poured that on, also leaving it for 10 minutes.  Lemon Juice and Salt Test 1 (Rainbowing): Bar Keeper's Friend Bar Keeper's Friend recommends using it for no more than 1 minute, so I did more of a wipe-on-wipe-off approach over about 30 seconds.  Bar Keepers Friend Test 1 Results: Corkcicle (Removing Rainbowing)Baking soda and Bar Keeper's Friend had by far the best results of these four methods when it comes to removing rainbowing. The baking soda results did not look at good as BKF, but that's probably because I did not make as even of coverage with the baking soda paste. It looked really good in the middle where I know there was good coverage with the paste. Both the vinegar/water solution and the lemon juice/salt solution did not appear to remove rainbowing much at all.  Baking Soda and Vinegar Results  Bar Keepers Friend and Lemon Juice and Salt Results Test 1 (Rainbowing): Bottle Bright Next was Bottle Bright, and for this, I filled the same mug up about halfway with warm water, added a tablet, and let it sit for 10 minutes. (show footage). You can can how it cleaned some of the mug, but it wasn't as good as I thought it would be.  Bottle Bright Results (Half Full, Warm Water, 10min) I've used these tablets before with amazing results, so I ran the test again like how I normally use them by adding boiling water, letting it sit for 30 minutes, then scrubbing it some with a long brush. You can see that really did the trick, and now the whole inside of the Corkcicle looks like new.  Bottle Bright Results (Full, Hot Water, 30min) Test 2 Setup and Results: Contigo (Removing Stains)After that, I tested the Contigo with heavy coffee and tea stains the exact same way using a mug that's been taped into 4 sections. Again, baking soda and Bar Keepers Friend were great at removing stains, while vinegar and lemon and salt may have removed some of the stains but not nearly as much. And Bottle Bright worked the same too. You can see where I filled it halfway up with warm water and let it sit for 10 minutes, but you can really see the difference when used with boiling water and a 30-minute sit time. Test 2 (Staining): Baking Soda (top middle) Sprinkled a bunch on, added warm water to make a paste, let it sit for 10 minutes, then did some light scrubbing and washed it off.  Baking Soda Results Test 2 (Staining): Vinegar (top middle) Made a 1:1 solution of 5% distilled white vinegar with warm water and let that also sit for 10 minutes.  Vinegar Results Test 2 (Staining): Lemon Juice and Salt (top middle) Made a solution then poured that on, also leaving it for 10 minutes.  Lemon Juice and Salt Results Test 2 (Staining): Bar Keeper's Friend (top middle) Bar Keeper's Friend recommends using it for no more than 1 minute, so I did more of a wipe-on-wipe-off approach over about 30 seconds.  Bar Keepers Friend Results Test 2 (Staining): Bottle Bright (line halfway up) Mixed 1 tablet with warm water, then soaked for 10 minutes.  Bottle Bright Results (Half Full, Warm Water, 10min) Test 2 (Staining): Bottle Bright (filled to top) Mixed 1 tablet with hot water, then soaked for 30 minutes and lightly scrubbed with a soft bristle brush.  Bottle Bright Results (Filled to Top, Hot Water, 30min) Test 3 Setup and Results: Hydro Flask 16oz (Removing Stains and Rainbowing)For good measure, I also cleaned a 16 ounce Hydro Flask bottle. However, since I'm not able to get my hand inside it, I just used Bottle Bright with hot water, soaked for 30 minutes, then scrubbed it lightly with a brush. The results speak for themselves!  Bottle Bright Results Test 4 Setup and Results: Camping Stove (Rust)Next was the rust test using that camping stove. I used all of the same methods and durations again, each time just testing one side of this flat part of the stove.  Rusted Camping Stove For rust, lemon juice and salt did much better and seemed to have the best result. Bar Keeper's Friend and baking soda both removed some rust, but not as much. And again, vinegar didn't seem to do much at all, and neither did Bottl Bright this time. Then I added a Bottle Bright tablet with warm water and let it sit for 10 minutes on the vinegar section because that was the side that still had the most rust. It didn't do much at all, so I reran the test with boiling water and letting it sit for 30 minutes. But again, Bottle Bright didn't do much. Test 4 (Rusting): Baking Soda Sprinkled a bunch on, added warm water to make a paste, let it sit for 10 minutes, then did some light scrubbing and washed it off.  Baking Soda Before/After Test 4 (Rusting): Vinegar Made a 1:1 solution of 5% distilled white vinegar with warm water and let that also sit for 10 minutes.  Vinegar Before/After Test 4 (Rusting): Lemon Juice and Salt Made a solution then poured that on, also leaving it for 10 minutes.  Lemon Juice and Salt Before/After Test 4 (Rusting): Bar Keepers Friend Bar Keeper's Friend recommends using it for no more than 1 minute, so I did more of a wipe-on-wipe-off approach over about 30 seconds.  Bar Keepers Friend Before/After Test 4 (Rusting): Bottle Bright I added a Bottle Bright tablet with hot water and let it sit for 30 minutes on the vinegar section because that was the side that still had the most rust. It didn't seem to do much.  Bottle Bright Before/After ConclusionHere were the best results based on visually comparing the different methods. If you have a stained or rainbowing bottle with a wide mouth that you can get your hand into like a mug or a Stanley tumbler, you may want to try baking soda or Bar Keeper's Friend for stains first because they work really well and are the fastest. If you can't fit your hand into the bottle, use Bottle Bright with boiling water for 30 minutes, then use a long brush to scrub it and I can almost guarantee that will work. For rust, try lemon juice and salt first, followed by Bar Keepers Friend. If your bottle is rusting on the inside and you can't get your hand in there, you can try using lemon juice and salt with a long brush, but it might be difficult to get as much scrubbing force with a brush as much as you really need so you may want to consider replacing your bottle.
Looking to Buy Some Supplies? Here are some good options for each of the supplies and cleaning methods mentioned. Big thanks if you use one of the links to buy...it really does help! Click on any of the images to see the Amazon listing.
What about Bleach, Abrasives, and Cleaning Beads?Eagle-eyed readers may have noticed I didn't test bleach, abrasives (like steel wool), or cleaning beads. Can You Use Bleach to Clean Stainless Steel?  Why You Shouldn't Use Bleach on Stainless Steel There's a reason why I didn't test bleach. Yes, it will kill any bacteria and remove some stains, but the problem is that bleach is so corrosive that it can damage or remove the chromium oxide layer, which then makes your stainless steel bottle more likely to corrode in the future by rusting. You'll see a lot of people say they've used bleach for years on stainless steel with no problems, and I'm sure that's true. If you use a really mild solution and wash it out quickly, then it's probably OK. But in my opinion, I'm not sure why you'd want to risk that with a stainless steel bottle when there are other effective stain and rust-removal options like we've just seen that are less likely to cause damage. Can You Use Steel Wool or Magic Erasers to Clean Stainless Steel?  Why You Shouldn't Use Steel Wool on Stainless Steel It also may not be a good idea to use abrasive things like steel wool. These can scuff up the surface of the stainless steel, adding more of those microscropic imperfections that make it more likely to stain or corrode again in the future. It's safer to use something non-abrasive like a brush or sponge with the right cleaning agent. Magic Erasers are made of melamine (type of plastic) and are essentially a much finer abrasive. For that reason, we typically still recommend using non-abrasive cleaning methods first, like Bottle Bright with a soft bristle brush. But if that doesn't work, then Magic Erasers could be worth a try. Because the melamine is softer than steel and it's much finer, Magic Erasers are much safer to use on stainless steel when you need some extra abrasive force. However, be careful when using them around painted and powder coated surfaces because it's possibly they could lead to cosmetic damage. Do Cleaning Beads Work on Stainless Steel?  Do Cleaning Beads Work? I've seen these mentioned quite a few times, and they're basically just small stainless steel balls. They're designed so you can drop them through a narrow neck then shake them around, and the impact from the beads helps remove some of the stains. I'm not 100% sure, but maybe they just jar some of those tannins loose, and apparently they can work OK and I can see how this would be helpful with something like a rounded wine decanter with a really narrow neck.
But they may not be the best solution for stainless steel bottles. Even though the beads are small, it's probably hard to get them to clean all the corners effectively, like along the bottom rim of your bottle. Also, it sounds like you're meant to use them along with some kind of cleaning solution anyways, so why not just use Bottle Bright and a cleaning brush? If you have an extremely narrow neck bottle like a classic S'well, then maybe these cleaning beads could help. But other than that, I'm not sure they're any better than just using a brush, which you should have for your weekly cleaning anyways. If any of you guys have used cleaning beads, I'd be really curious to hear what you think in the comments.  (10 minute read) What is the Best Way to Clean a Stainless Steel Bottle?Big reusable water bottles can be difficult to clean, and in fact, many people still use disposable bottles for that very reason. But it's really not that bad if you're prepared, and in the long run reusable bottles are way better for the environment as well as your wallet.  These are our recommended best practices and guidelines for cleaning your bottle, including:
Amazon Associates Disclosure BottlePro is part of the Amazon Associates Program. If you make a purchase using a link, we earn a small commission at no cost to you. It really helps, so thank you! Video: How to Clean Your BottleWe also cover this in a YouTube video if you'd prefer to watch the recap that way. Part 1: Are Stainless Steel Bottles Dishwasher Safe?Maybe you're wondering can you put stainless steel bottles in the dishwasher? It's a simple question, but an unfortunately complicated answer. Many bottles today are labeled as dishwasher safe, but in general I don't recommend it for three reasons. Reason #1: It's not always clear which bottles are dishwasher safe For example, regular Hydro Flasks ARE dishwasher safe, while their Trail Series bottles AREN'T. Even more confusing, older regular Hydro Flasks with a thinner metal band below the lid are NOT dishwasher safe. This varies from manufacturer to manufacturer, so it can be difficult to know unless you look up the manufacturer's recommendations (which is highly recommended).  Reason #2: Dishwashers are more likely to damage your bottle Even if the manufacturer says the bottle is dishwasher safe, cleaning it regularly this way can lead to more damage. Some bottle brands like Owala even say their bottles are dishwasher safe, but they recommend hand-washing. Any damage would most likely be cosmetic from your bottle banging into something else in the dishwasher and wouldn't make your bottle unusable, but cosmetic wear-and-tear is still not ideal. Plus, smaller parts commonly found with lids are more likely to fall through the racks and potentially drop onto the heating element at the bottom of the dishwasher.  Reason #3: Handwashing isn't (usually) difficult Yes, handwashing takes more time, but it's really not that bad once you get into the habit and have the right tools, like a brush kit and cleaning tablets. And in most cases it's necessary for deep cleaning anyways (see below). Part 2: Which Bottles are Easiest to Clean?Not all bottles are created equal, and some are easier to clean than others. Factor #1: Mouth Diameter Narrow mouth bottles are more difficult to clean than their wide mouth counterparts. With bottles like the 25oz S'well shown below, I can't fit my big bottle brush so I have to rely on cleaning tablets and soap baths. But with others like a Stanley Quencher, you don't even really need a brush because you can fit your hand inside. If keeping your bottle clean is a priority, there's no doubt wide mouth bottles are an easier choice (in addition to making it easier to add ice).  Factor #2: Lid Type A good rule-of-thumb is that chug-style lids and the most basic lids (twist all th way on-and-off) are easier to clean than straw lids and sip lids. Using YETI's lids as examples:
Factor #3: Pull Tabs Also, consider whether the seals have pull tabs that make them easier to remove. It's such a simple addition and we're always surprised more bottles don't do this. Unfortunately, bottles that have this feature don't seem to advertise it much, but two options I know that do include Owala (just their spout seal, but not the one between the lid and the bottle) and Takeya Actives (both the spout seal AND the lid seal).  Part 3: What Accessories Help with Cleaning Bottles?Fortunately the main things you'll need are easy and cheap: warm, soapy water and a sponge. Beyond that, there are two accessories I almost always recommend getting with bottles like these. I mentioned them earlier, but I'll add them here again because I really do think they are great investments and are important to keep your bottle in tip-top (and safe) condition. Money Saving Tip: Consider buying denture or retainer tablets like these. I've seen a bunch of people recommend this on my YouTube channel, and though I haven't tried it personally, the ingredients look very similar. And they're A LOT less expensive per tablet than Bottle Bright. I personally stick with Bottle Bright because I feel comfortable with the company (instead of an Amazon store brand I'm not familiar with), and they're really not that expensive in the grand scheme if you're just using them once per month, which leads into... Part 4: How Often Should You Clean Your Bottle?Having and easy-to-clean bottle and the best accessories doesn't matter if you don't clean your bottle. To prevent bacteria, grime, and mold from building up, you need to stay on top of your cleaning habits. Here is our recommende schedule.
Keep up with this cleaning schedule, and you should be fine and will keep your bottle in great (and safe) condition. Just don't be afraid to adjust this schedule as-needed. For example, if you drink from a questionable water source when traveling, then give it a good wash after. Or if you notice stains or smells from coffee, go ahead and use a Bottle Bright tablet early. When in doubt, clean it out. Part 5: 4 Mistakes I'd Avoid with Cleaning BottlesIf you've been paying attention, I've already mentioned the three things I'd avoid doing:
But the fourth is very important. #4: Whatever you do, don't use bleach to clean your stainless steel bottle. Yes, bleach would clean your bottle, and it's probably not a huge deal in very dilute concentrations. But it's also very toxic so it's risky if you don't wash it all out by mistake. And for stainless steel in particular, it can damage the material and lead to potential corrosion or pitting in the steel. Just keep up with your cleaning schedule, use Bottle Bright or denture tablets, and you should be fine. Hope this helps, and happy hydrating!  What is the Best Water Bottle? What is the Best Bottle?If you're wondering what is the best water bottle on the market today, you're not alone. The water bottle market is incredibly saturated (pun intended), so there's a lot to consider. Well, I've collected 31 bottles over the years for this business, so today I'm going to reveal my full collection to help you find the best bottle for your situation. Updated: November 16, 2025 What's Next?
Video Review: What is the Best Water Bottle? (31 Tested!)We also cover this in a YouTube video if you'd prefer to watch the recap! Good Accessories for Most Large BottlesWhether you go with Owala, Hydro Flask, YETI, Stanley, or anything else, these are our three most popular recommended accessories for any large reusable bottle.
Part One: Recommended Bottles by UseDifferent bottles are better for different situations, so here let's take a look at various uses to see which bottle is the best option. Scroll down to Part Two to read more about any particular brand or bottle. Best Bottle for Everyday, All-Around Use These are the two bottles I find myself going back to most regularly when I'm not deliberately testing a different one. They each have a great combination of features that make them amazing choices for everyday use.
Best Bottle for Value Best Bottle for Hiking
Best Bottle for Sports
Best Bottle for Driving
Best Bottle for Road Trips Any of the bottles listed under "Best Bottle for Driving" are good options here, but I'd also consider having a 2nd larger bottle on hand for refills.  Hydro Flask Growler Hydro Flask Growler
Best Bottle for Home or Office
Best Bottle for Clumsy People Best Bottle for Iced Water
Best Bottle for Fruit Infusing
Best Bottle for Tea Infusing  Steepware Infusers Steepware
Best Bottle for Limiting Plastic Contact
Best Bottle for Easy Cleaning
Best Bottle for Sanitizing Water
Best Straw Lid
Best Chug Lid Best Sip Lid  Hydro Flask 16oz Flex Sip Hydro Flask Flex Sip
Many people prefer YETI's Hotshot because it has fewer pieces and you can drink from any side, which are both good points. But it's not my personal favorite because it does not have a handle and is more difficult to open and close because of how the piece you twist is recessed below the rim of the lid. With Hydro Flask's design, you can grab the outside of the lid and twist it which is just easier, and this is one of those small differences that you probably wouldn't notice unless you tried both side-by-side. Part Two: Rapid-Fire Review of All 31 BottlesMost are vacuum insulated stainless steel around 32 ounces in size, but there are some different types of bottles and sizes mixed in. They're in no particular order. 1 of 31: Owala FreeSip
2 of 31: Stanley Quencher
3 of 31: YETI Rambler
4 of 31: Cirkul
5 of 31: Hydro Flask 32oz Flex Straw
6 of 31: Hydro Flask 16oz Flex Sip
7 of 31: Hydro Flask 24oz Flex Straw
8 of 31: Hydro Flask 32oz Trail Series
9 of 31: Hydro Flask 64oz Growler
10 of 31: S'well 25oz
11 of 31: Klean Kanteen Classic 40oz
12 of 31: Klean Kanteen TKWide 32oz
13 of 31: Takeya 32oz
14 of 31: Nalgene 32oz
15 of 31: Healthy Human 32oz Stein
16 of 31: Healthy Human 21oz Curve 17 of 31: Camelbak Chute Mag 32oz
18 of 31: ThermoFlask 32oz
19 of 31: Iron Flask 40oz
20 of 31: Ozark Trail 32oz
21 of 31: FJbottle 32oz
22 of 31: EcoVessel 32oz
23 of 31: Steepware 22oz
24 of 31: Vesmoon 32oz
25 of 31: RevoMax
26 of 31: Zulu Ace
27 of 31: Stanley Classic Thermos
28 of 31: Otiem Copper
29 of 31: Brita Filter Bottle
30 of 31: GRAYL Filter Bottle
31 of 31: LARQ UV Bottle
 Best Water Bottles for Cleaning What is the Best Water Bottle for Clean Freaks?Let’s face it, reusable water bottles are amazing for many reasons, but they’re also great at hiding bacteria and germs. So today, let's look at some bottles that have features designed specifically to make it easier to keep them clean. In this post, I’m only going to cover dual wall vacuum insulated stainless steel bottles because they're some of the more popular bottle in today's market. LONG STORY SHORT Here's the summary of the bottles. Keep reading for more details about each one!
Water Bottle Cleaning TipsBefore we dive into specific bottles, let's start with some general water bottle cleaning tips and guidelines.
Can You Use your Dishwasher to Clean your Bottle? Many bottle manufacturers state that their bottles and lids are dishwasher safe, which at first makes this seem like a great option. Besides, why go through all the work of using a bottle brush and cleaning tablets when you can let the dishwasher do everything? Different people will have different opinions, but here's ours. For the most part, we do not recommend putting reusable bottles or accessories in dishwashers. These bottles can be expensive, so we think it's better to take a hands-on approach to make sure your bottle is cleaned sufficiently while minimizing the chances that it could get damaged or chipped from knocking into something else while your dishwasher is running. Also, you'll probably want to remove and hand-wash the seals anyways periodically because the dishwasher won't be able to get all around them. And it's not always clear which products are really dishwasher safe. For example, newer Hydro Flasks are dishwasher safe, but older ones are not. For the average user, it can be confusing or difficult to really know, so we generally like to play it safe and recommend handwashing. What are the Easiest Water Bottles to Keep Clean?Let’s move on to some bottles that have features designed specifically to make them easier to keep clean, and at the end I'll give my overall recommendation. Bottles with Internal Threads
Bottles with No Threads
Bottles with Seals with Pull Tabs
Bottles with Removable Bottoms
Bottles with FiltersThere are a ton of filter bottles and accessories to choose from at this point, and while they don't help clean your bottle, they do help clean the water you'll drink so they are worth mentioning. A few include Lifestraw, Simple Modern, and Brita. I'm planning another post later this year where I'll compare different filter options, so I'll have much more info about this subgenre coming soon. Bottles with UV LightEasiest Straw Lids to Keep Clean
Conclusion: What is the Easiest Bottle to Keep Clean?From an objective standpoint, it's hard to beat the LARQ bottle because UV light is proven to kill bacteria and viruses. Of course that doesn't replace cleaning with a brush and bottle tablets, but it's an extra step to santize your water that the other bottles simply don't have. But for over $100 for the 25oz bottle, it's understandably outside of most people's price point. So for most people, Zulu Ace is probably the best choice. Being able to take off both sides of the bottle makes it so much easier to make sure you're cleaning the bottle thoroughly, so we'll give the nod to this one for anyone who prioritizes cleaning your bottle over everything else. But ultimately, you can make any of these bottles work if you have a good brush kit, use cleaning tablets periodically, and develop a habit of cleaning your bottle often. Now we just need someone to come out with a bottle that has a UV light, seals with pull tabs, easy-to-clean-threads, and a detachable bottom.  Update March 9, 2024: For more info about lead and Stanley bottles, see our more recent post here. What is the Safest Water Bottle Material?A common question that many people ask when buying a reusable water bottle is, will this bottle be safe to drink from every day? It's important to know that your bottles are safe for you and your family to use, so in this video, we are going to take a closer look at seven types of water bottle materials:
Our goal is to give you a better understanding of the available options on the market today so you can make the best decision for your situation. We'll review which ones are generally considered to be the safest, and which ones you may want to avoid. (Rankings are at the end) Don't Forget to Clean your Bottle RegularlyBefore we even talk about any water bottle materials, we need to talk about cleaning. Any bottle that isn’t cleaned regularly will eventually become unsafe to drink from due to bacteria buildup. In an ideal world, you should wash your bottle after every single use, but that’s not practical for a lot of people and situations. At the very least though, you should try wash your bottle thoroughly at least every 2-3 days if you use it each day . Using a brush kit like this one is really helpful to clean larger water bottles, especially narrow mouths. It’s also a good idea to give your bottle a deep clean every few weeks with a cleaning tablet, and I found that Bottle Bright’s tablets worked great to get stains out of my coffee bottle. We also recommend that you do not use bleach with your bottle. With some bottles, like 304 stainless steel, bleach can corrode the metal and cause damage. Just clean your bottle regularly with warm, soapy water and use a bottle cleaning tablet every week or two for a deeper clean and you’ll be good. Bottle Cleaning Products We Use Regularly LeachingThe main concern that usually comes up when talking about water bottle materials and health is leaching, which is when chemicals or toxins from the bottle seep into the drink. It’s the same process that created a widespread fear tomatoes in the 1700s when many people thought they were poisonous, as explained in more detail in this article by Reader's Digest. Of course the tomatoes themselves weren’t toxic, but the acid from the fruit would leach lead from the pewter plates and utensils, causing lead poisoning. More recently, BPAs have received most of the headlines, which leads us into our first material, plastic. Are Plastic Bottles Safe? Plastic is the most commonly used material today for water bottles for several reasons, including how it’s inexpensive, easily manufactured, and extremely durable. When it comes to concerns with reusable plastic bottles, you’ve no doubt heard about bisphenol A compounds, more commonly known as BPAs. These are widely used in industrial and consumer goods, but they have also been associated with adverse health effects in many studies. One of the primary concerns is that BPA can mimic the effects of estrogen on your body, which can lead to hormone imbalance, but there are other potential health concerns as well. To be clear, the risk is not completely known. Researching any kind of low-dose, long term exposure like with BPAs is difficult, and there is some uncertainty on how of a risk BPAs actually pose for most people. With over 17,000 scientific papers on PubMed as of 2023, there is understandably a mix of results. And in fact, many studies indicate that most BPA exposure is so small that it is not a significant risk for the majority of people. However, there is enough evidence and uncertainty that’s led to most public health agencies taking steps to reduce BPA use, especially in products intended to be used with infants. For example, in 2012, the EPA officially amended its regulations to no longer allow BPA use in baby bottles and sippy cups. Nalgene's History with BPAs
Are Plastic Water Bottles Safe Today? Given all these changes and public knowledge about BPAs today, you’d be hard-pressed to find a reusable plastic bottle on the market that isn’t BPA-free, but it doesn’t hurt to check. Just look on the product listing or on the packaging for the phrase “BPA-free.” And if you have an older plastic bottle that you’re not sure about, you might want to consider buying a replacement. In general, it’s a good idea to stick to Tritan bottles if you’re going with plastic. This type of material is really light, so it’s for hiking when you want to minimize how much weight you’re carrying. Nalgene and CamelBak have some tried-and-true bottles to choose from, and YETI recently released their Yonder series plastic bottle. Tritan Plastic Water Bottles We Use Are Stainless Steel Bottles Safe? The most popular alternative on the market today is stainless steel. This is easily the best option if you’re looking for an insulated bottle to keep your drink hot or cold since there are so many dual-wall vacuum insulated options available. Steel vs Stainless Steel Steel and stainless steel are not the same thing. Stainless steel has additives like chromium and nickel that help the alloy resist corrosion and rust better than regular carbon steel. But don’t be concerned if you see something online or talk to someone who references "steel" bottles because that’s just shorthand for stainless steel. If anyone reading this knows of a bottle that is made from non-stainless steel, also known as carbon steel, let me know because that’d be news to me and I’m guessing it’d involve some kind of wacky health claim that you probably shouldn’t trust. Grades of Stainless Steel in Water Bottles (304 vs 316 vs 18-8 vs 18-10) To go a step further down the steel rabbit hole, not all stainless steels are the same. The most common types you’ll see associated with water bottles are 304, 316, 18-8, and 18-10. I won’t get into the details here about these different grades, and honestly it can get a little confusing because there is some overlap between the classifications. You’ll most commonly see 304 or 18-8 listed in the product descriptions for stainless steel water bottles. Technically, 316 is better than 304 and 18-10 is better than 18-8 and, so if you’re really looking for the best-of-the-best, go with one of the higher grades. For example, 316 steel is more resistant to corrosion in salty environments, making it a better steel for marine construction projects that will be in and around salt water. But when it comes to water bottles for average consumers, it doesn’t make a practical difference which grade you go with. Any of these four stainless steel alloys are recognized as food-safe. Stainless Steel Bottles We Use Which Stainless Steel Bottles Avoid Plastic Under the Lid? Many people who want to avoid plastic contacting their water buy a stainless steel bottle and assume they are good, but the reality is that most water bottles still have exposed plastic under the lid that can come in contact with your drink. Don’t forget to check under the lid if you’re looking to have completely free plastic drinking. To my knowledge, all of YETI’s lids have plastic on the bottom. Hydro Flask’s standard lids have plastic on the bottom, but they sell a replacement lid with stainless steel. Klean Kanteen’s TKWide insulated bottles have plastic on the bottom of the lids, but I’ve included a link in the description to two of their bottle options that have stainless steel under the lid. Stainless Steel Bottles that Do Not Have Plastic Under the Lid Are Glass Bottles Safe? Glass is another good option to avoid plastic. It’s certainly been around longer than plastic or stainless steel, and it has more of a natural feel to it. Many people find that it doesn’t leave any kind of residual taste with some beverages that they experience with stainless steel or plastic. When it comes to a clean, natural material to drink from, it doesn’t get much better than using glass. Why You May Not Want to Use a Glass Bottle Safety with water bottles isn’t just related to what you ingest, and with glass, there is always a concern that it could break and create sharp edges. This is especially a concern for children. Glass is already pretty heavy and bulky, and it’s not hard to imagine a scenario where a child is running with a water bottle in his or her hand and trips. The natural reaction is to put your hands out in front to break your fall, and it could lead to some nasty cuts if the bottle breaks in your kid’s hands. It's worth noting that most glass bottles on the market are made with a specific type of glass called borosilicate. You may not have heard of this specific term before, but odds are that you’ve used this type of glass at some point. Pyrex is one of the most well-known borosilicate glass brands. This type of glass is more resistant to temperature changes and shock, so it’s less likely to crack or chip. In addition, many glass bottle brands manufacturers also sell their glass bottles with a protective silicone sleeve. So yes, this type of bottle is still more susceptible to breaking in a way that could be dangerous compared to plastic or stainless steel, but the combination of borosilicate glass and the silicone sleeve helps prevent this from happening in most situations. Popular Glass Water Bottles Glass Bottles that Do Not Have Plastic Under the Lid If your main goal is to avoid plastic contact completely, then any plastic lid is still obviously a problem. Thankfully there are some other brands like Sunkey, Mayu, and Anotion that have stainless steel or silicone under their lids. Are Aluminum Bottles Safe? Aluminum is another common bottle material. It’s lighter and less expensive than stainless steel, but it’s not as durable and won’t insulate your drink as well as a dual-wall stainless-steel bottle would. You'll find aluminum is used in most single-use cans, like for soda and beer. The Liner Inside in Aluminum Cans One thing to be aware of is that aluminum reacts more with acidic liquids compared to other materials like stainless steel. For this reason, aluminum soda cans are made with a plastic liner, and that plastic liner often contains BPAs. Check out the short (51 second) video by Chemteacherphil that we've linked below because it does a really good job of showing this liner. Popular Aluminum Bottles
Are Copper Bottles Safe? Copper is a newer option that you can find on the market today, like this one from the brand Milton that was released in 2020. From what we’ve read, copper is a double-edged sword. On the good side, they look really cool, and there is some evidence that the copper can kill bacteria and microbes in water. Some brands list additional health claims, including how copper is “known for its anti-oxidant, brain-stimulator and immunity booster properties.” However, as far as I can tell, this is dubious at best and is not backed up by trusted sources. In fact, too much copper intake can lead to symptoms like nausea, dizziness, and abdominal pain. Why You Shouldn't Buy a Copper Water Bottle Take this paper Q&A sheet from the Washington State Department of Health. It discusses the negative effects of ingesting water that’s been in contact with copper for too long, mostly involving old copper pipes. They recommend running water in copper pipes for a minute before using it, and whenever possible, use cold water only because hot water dissolves more copper. To be fair, this paper is referring primarily to old copper pipes that are used in construction, and I wouldn't be surprised if the high-grade copper that is allegedly used in many water bottles today is safer, especially because it's easier for you to clean and maintain it. However, there are other similar options like stainless steel that are generally accepted to be safer, so in my opinion, why take the risk? When Is a Copper Bottle a Good Option? If you do not have access to clean drinking water, then a copper bottle may be a good option for you. This is only because the antibacterial properties may provide enough of a benefit to overcome the negative effects of ingesting copper. But if you have access to clean drinking water, then we generally recommend against using a copper bottle. Copper Bottles on Amazon If you're set on buying a copper bottle, here are a couple popular options on Amazon. Are Silicone Bottles Safe? Silicone is a material that’s become more and more popular with food-safe products. It’s been used for a long time as a component, like with o-rings and gaskets to keep bottles water-tight, and now we’re even seeing some all-silicone options come out. They have some unique benefits given that they’re typically collapsible and lightweight, making them fantastic options for traveling and hiking. Yes, there are some plastic options like Platypus like this, but for those who want something that’s collapsible without the plastic, silicone is really the only good alternative. Does the Silicone Pinch Test Work? Quick note about silicone. There are silicone types that are not food-safe, and it’s typically when fillers used do not have the same food-safe properties. You might also read about a “pinch test” to verify if the silicone is safe. The thought is that if you pinch silicone and it turns white, this indicates it has fillers that can be unsafe. However, this is not necessarily true, and the pinch test is more of a myth from what I have read. There are food-safe silicone products that turn white when pinched but that are still perfectly safe. When buying a silicone product, make sure it says it’s FDA-approved, food-grade, or food-safe silicone, and if you have any questions, reach out to the manufacturer. Does Silicone Contain BPAs, and is Silicone Safer than Plastic? No, silicone does not contain BPAs. This article does a great job at explaining more of the details and information about silicone and how it's different and generally considered to be safer than plastic. And the Canadian government writes that there are no known health hazards. In the most basic terms, silicone uses silica, aka sand, which is the same primary component as glass. This avoids some of the more problematic polymers and compounds found in plastics. Having said that, silicone is obviously very synthetic and is relatively new-to-market compared to an alternative like glass. For that reason, I wouldn't fault you if you chose to avoid an all-silicone bottle for now until more research is completed. Silicone Bottles on Amazon There aren’t too many all-silicone bottles on the market yet, but two of the more popular ones now that are worth taking a look at are E-Senior and Special Made. Are Titanium Bottles Safe? The last bottle material we’ll cover in this video is titanium. At first glance, this looks like one of the best options available. It’s extremely durable, more lightweight than stainless steel, and is corrosion-resistant. Because it is better than stainless steel in nearly every way including being almost 50% lighter, titanium is a fantastic option for hiking. Why Shouldn't you Buy a Titanium Bottle? But for all of that functionality, you can expect to pay a much higher price. The cheapest titanium bottle option we found is $80, and other options easily get up over triple digits. In short, titanium bottles appear to be one of, if not the, best material options available for water bottles, but they have a price point that reflects the premium nature of this material. One other downside worth mentioning is that there does not appear to be a dual-wall vacuum insulated option like you’ll find with so many stainless steel bottles. Some brands like Boundless try to spin this as a positive because you can put your bottle directly on a stove to boil water for cooking or to purify it, and for sure this is a benefit when camping or hiking long distances. But for most people, they just want a bottle that can hold ice for 4-8 hours, and I’m not sure a titanium bottle is a good option for that unless you get a thermal sleeve. Titanium Bottles On Amazon that We'd Love to Test Which Water Bottle Materials are the Safest? Yo sum things up, I like to think of safety with different water bottle materials in three tiers. Tier 3 - Avoid Copper At the bottom of the list is copper. It’s probably not a good idea to drink regularly from a container like this. You’ll pay quite a bit of money, and it doesn’t look like science backs up the health claims. Tier 2 - Probably OK, but there are some concerns Plastics (Tritan and Polypropylene) Aluminum Each of these materials are safe according to many studies and the manufacturers, but there are a few details that caused me to rank them a little lower, mainly because there are still some concerns about plastics in general and because aluminum bottles all seem to have an interior lining. Tier 1 - Safest Stainless Steel Silicone* Titanium Glass** And finally, the safest materials to use are stainless steel, silicone, titanium, and glass. From what I’ve read, these bottles all have consistent safety testing results, and you should feel safe and confident using any of them. *Silicone is newer and more closely related to plastic, so I wouldn't fault you if you wanted to avoid this type of bottle until more research is done. I almost ranked it in Tier 2 for that reason. **Glass would be at an even higher level if it weren’t for concerns with breakage and cutting yourself. But if you’re really looking for the cleanest, most natural drinking option, glass is probably the best material to go with.  What is the Best Water Bottle?It’s 2023, and there are literally hundreds if not thousands of water bottle brands to choose from that initially can appear very similar. With such a saturated market you might be wondering, what is the best water bottle today? But really, that’s an impossible question to answer since different bottles are better for different situations. The better question to ask is, which water bottle is best for you based on how you plan to use it? Content Overview: Heads up, this is a pretty long post with a lot of information. Here's what we'll cover in case you'd like to skip ahead to a certain point.
Our Video ReviewOur YouTube video covers the same information in this post, so click the link if you'd rather see the video. Otherwise, keep reading the full post below!
First, a few things to note.
 What Type of Water Bottle Do You Need?Before you even look at any bottles, ask yourself these questions.
 Popular and Notable Water Bottles and BrandsNow let’s look at some of the more popular bottles and brands. We'll cover:
Nalgene Nalgenes are lightweight, inexpensive, dishwasher safe, and they come in many color options. And while all of the bottles in this review are pretty durable overall since most are made of stainless-steel, Nalgenes are also much more dent resistant because of the plastic construction compared to stainless-steel bottles which can dent more easily. Nalgene is also the only bottle brand we looked at that is made in the USA. Some drawbacks are that they only come in plastic, they don’t have a built-in handle if you don’t count the tether for the lid, they don’t have an insulated version, and there aren’t many options to choose from for lids. It doesn’t feel like the brand has innovated like others have, which has left Nalgene struggling behind other bottles in many aspects. But they still make a great, dependable bottle at an affordable price point, which makes it a good option for many people. Klean Kanteen Classic (Non-Insulated) Klean Kanteen has a mix of insulated and non-insulated bottles. Non-insulated Klean Kanteens are lighter than dual-wall bottles, and they have a simple design that is very easy to clean. They’re also notable for how the standard cap has steel on the bottom, so your water never touches plastic. Most other stainless-steel bottles on the market, including Klean Kanteen’s own TKWide Series, have plastic under the lid. Some drawbacks are that we don’t like the standard loop caps very much, and they aren’t insulated. Klean Kanteen TKWide Insulated Klean Kanteen recently came out with their TKWide insulated bottles. They have a range of well-engineered lid options that feel unique compared to other brands. The rigid handle feels very sturdy, and one unique benefit is the Impact Base Cap on the bottom. This is a hollow cap that absorbs an impact if you drop your bottle, which lessens the chance that a dent could affect the vacuum insulation. This is one of the easier bottles to clean because the threads on the bottle are made of small bumps in the stainless-steel instead of traditional thread grooves. Some downsides are the overall bulk, both in terms of weight and size for a 32-ounce bottle. We also wish the spout cap was a little easier to keep out of the way. You have to snap it onto the metal handle, which isn’t as easy as some other bottles like Takeya, Camelbak, and FJbottle. There aren’t too many color options for Klean Kanteens, so keep that in mind if you’re looking for your own style. YETI Rambler YETI is in the top-tier for brand prestige, and therefore cost. They are notoriously expensive, but their products are generally very high-quality, which has led to a devoted following of fans and supporters. There are six lid options for their Rambler series wide mouth bottles, so you can pick what’s best for you. Downsides are definitely the cost, but also that these bottles are heavier than some comparable ones on the market. Hydro Flask Hydro Flask is the brand that really catapulted dual-wall insulation into the mainstream, and they’re also a top-tier brand on par with YETI. Their bottles come in a wide range of colors, and they have a good range of well-engineered caps and accessories to choose from, though some are better than others. We love the Flex Straw, but we’re not huge fans of the Flex Chug. You can expect to pay a premium for any Hydro Flask, but the customer service is very good and the company stands behind their products. Hydro Flask Trail Series Another Hydro Flask bottle that’s good to know about is their Trail Series lineup. These bottles have the same great insulation, branding, and look, but Hydro Flask really focused on reducing the weight of the bottle so it’s easier to hike and get around with. This makes it one of the best insulated bottles for hiking compared to really heavy options like Klean Kanteen’s TKWide and YETI’s Rambler. Takeya Takeya is a good mid-range alternative to Hydro Flask, and their Takeya Actives bottles in particular are a great all-around option. The spout lid is a really good design with a wide handle, a spout cap that locks out of the way for when you need to take a drink, and a nice textured grip. It also comes with a matching bottle boot to protect your bottle from dents and scratches. There aren’t many downsides and this is a jack-of-all-trades kind of bottle, but some people do prefer rigid handles instead of the hinged Takeya design. Iron Flask Iron Flask is an Amazon-focused knock-off of Hydro Flask, but they’re notable for a few reasons. They come with three cap options, so that helps you figure out which style you like without having to buy more lids. Iron Flask is definitely a good brand to consider if you’re looking for unique color options, including gradients. One downside is that the caps are good, basic options, but they do feel more standard and less engineered than Hydro Flask’s lids. ThermoFlask ThermoFlask is a bottle brand that we’ve always thought was a ripoff of Takeya, but while editing this video we found out that’s because ThermoFlask is a brand registered by Takeya. So if you notice a lot of similarities between the two, that’s why. But one difference we’ve noticed is that ThermoFlask seems to have more 2-pack options available on Amazon, which means you can get an even better value. One downside is that there don’t seem to be as many color options. Stanley Quencher Stanley has been around a long time, but in recent years it has had a major resurgence thanks to their Quencher Series insulated tumblers. The main difference between this bottle and every other bottle on this list is the built-in handle on the side. Most of the other bottles have handles on the lid, but Stanley’s side-mounted handle, while not our personal favorite, is a big hit with many people. It’s also more tapered at the bottom like a classic tumbler-style, so it fits in more cup holders without needing an adapter. The biggest downside is the overall bulky design. Yes, this is easier to manage because of the handle and the tapered base, but it’s still a very bulky bottle. Camelbak Chute Mag Camelbak is a well-known brand that really made a name for themselves with hydration bladder packs for biking and on longer hikes, but they have also released some solid bottle options as well. They are more reasonably priced than the other well-known brands like Hydro Flask and YETI, and the Chute Mag bottles in particular are very popular because of the magnets that lock the spout cap back when you go to take a sip. We’re not huge fans of the hinge design though, as it doesn’t flip open as smoothly as other spout caps like Takeya and FJbottle. S'well Many bottles on this list can be difficult to distinguish at first glance, like Hydro Flasks, Iron Flasks, Takeyas, and ThermoFlasks. On the other end of the spectrum, you have S'well, which is another high-end brand on par with Hydro Flask and YETI. The aesthetic design and sleek look are the main selling points, and they’ve also come out with many narrow mouth lids, including a filter cap that’s unique to this list. They are also the first brand we’ve talked about that has triple-wall insulation. However, they are pretty expensive, and there aren’t many lid options for their wide-mouth Traveler series bottles. FJbottle The next brand is FJbottle. Quick disclosure, they reached out to us and sent us a bottle to test. We told them we would only cover the bottle if we liked it, but after using it for a few weeks, we can honestly say that we like this bottle way more than we thought we would. It’s right up there with Takeya for our favorite spout-style lid. Like Camelbak’s Chute Mag, it uses magnets to keep the spout cap out of the way when you’re taking a drink, but the hinge design is much better and is easier to open, especially if you’re just using one hand like when you’re driving. The spout cap also takes the least amount of turning to unlock compared to any of the other spout lids, which is also helpful when driving. There’s a silicone grip pad on the bottom that keeps your bottle from sliding around and protects against some scratches, though not on the outside edges. There’s also a strap on the side, and we’ve ended up using this strap all the time. They also include a brush with each bottle to help with cleaning right out of the gate. One downside is that the spout cap doesn’t flip out of the way as much as Takeya’s version, but you can either tilt your head more or angle the bottle to get around this issue. Also, the rigid handle on top is a little small, but in our opinion the strap on the side more than makes up for this. Overall, we honestly do like this design, and it might become our go-to bottle for a while. Steepware Everest Steepware’s Everest tumbler was made primarily for one thing, and that’s brewing tea. And they really do have a good product for this purpose. There’s a built-in tea strainer that you can use for loose-leaf tea, or you can use it as an ice strainer if you’re looking for a cooler drink. The strainer is pretty big too, so there’s quite a bit of surface area for your loose-leaf tea to steep. You could always take out the strainer and use it like a regular bottle, but the larger strainer is really the feature that sets this bottle apart. EcoVessel Boulder The last brand we’re discussing is EcoVessel. Their Boulder series bottles might have the most features and accessories packed into one bottle that we’ve seen yet. It has a strainer for ice and fruit, comes with a silicone bottle boot to protect the base of the bottle, and has triple-layer insulation. Some drawbacks are that the strainer is smaller compared to Steepware’s version, so it’s not as good for loose leaf tea, especially in larger 32-ounce bottles. We’re also not a huge fans of lid tethers that double as handles in general, but that’s more of our personal preference and at least EcoVessel has a wider tether compared to Nalgene. It’s hard to put our finger on it, but the construction feels cheaper in a way compared to some other bottles we’ve reviewed. But with so many extra features and a reasonable price, this bottle has a lot going for it.  Our Recommendations for Best Water BottlesNow let’s move on to our recommendations by category. We’ll give you a few of our favorites, and we encourage you to check out each one to decide which is the best fit for you. Best Water Bottle for Hiking For hiking, we like Nalgenes because they are lightweight, but we highly recommend getting a carrying pouch like this one because the lid tether isn’t much of a handle. For insulated bottles, FJbottle is a great choice because it has both a rigid handle and a strap, and the lid is the spout style that we prefer when hiking. Hydro Flask's Trail Series bottles are also worth a look because they are the lightest insulated design. Best Water Bottle for Sporting Events When it comes to sporting events, there are some different considerations compared to hiking. You don’t have to worry as much about the weight of the bottle, and you don’t have to carry it around for long distances. Because of these reasons, it really opens the door on the number of bottles that we recommend, and we really think you should just get a bottle with a spout cap. This cap style lets you get a good amount of water quickly without it all splashing in your face. Our favorite spout cap bottles are Takeya and FJbottle, and keep in mind that ThermoFlask has a 2-pack option with a lid that’s nearly identical to Takeya’s. Hydro Flask and YETI have pretty good spout cap design options that many people love, but they’re not our favorites for varying reasons. Honorable mention in this category goes to EcoVessel’s Boulder series bottles because they have spout caps and you can use the strainer for ice. Best Water Bottle for Road Trips For road trips and driving in general, we like straw lids because you don’t need to tilt your head back and potentially take your eyes off the road. Stanley’s Quencher is a good choice because it has a large volume but still has a better chance of fitting in your car’s cup holder. We also like Hydro Flask’s Flex Straw more than most other straw lids because it’s easier to clean thoroughly without popping off the spout. We don’t recommend using standard lids when driving because it’s so easy to splash water all over your face. Spout or sip caps are OK if you’re not into straw lids, but we recommend getting one that’s easier to use one-handed. For example, FJbottle and Takeya’s spout lids are a lot easier to open one-handed than Camelbak’s design, and the spout caps are attached so you can’t accidentally drop it like you could with YETI or Hydro Flask. Bottle doesn't fit in your cup holder? Best Water Bottle for Commutes For shorter commutes to and from work, we’d wager you’re probably drinking coffee or tea. Any sip-style lid is pretty good for this, but we really like Hydro Flask’s Flex Sip Lid in particular because, like with their straw lid, their sip lid is easy to disassemble for cleaning. YETI’s Hot Shot Lid is another good option too because you can take a sip from any angle. And you’re probably OK with a smaller bottle like a 16 or 20 ounce, which means you’re less likely to need a cup holder adapter. Best Bottle for the House or Office For general use around the house or office, it’s really up to you. Any of these bottles can be a good option since you probably can refill it easily, and the lid style doesn’t need to factor as much in your decision compared to other situations like driving. The Stanley Quencher is a good one to consider though because of the big handle.  Best Water Bottle for Tea The best bottle for loose-leaf tea or coffee infusing is without a doubt Steepware’s design, with EcoVessel coming in second because the strainer is much smaller and is really better for blocking ice or fruit instead of brewing tea or coffee. For wide mouth Hydro Flasks and similar bottles like Iron Flasks and ThermoFlasks, you can also look at our FlavorFuze Steel infusers. They come with a small and large size infuser, and they are specifically designed to fit wide mouth Hydro Flasks. Best Water Bottle for Ice For ice, EcoVessel is a good option because of the built-in strainer. Other spout lids can have ice cubes sneak out once they melt down some. Straw lids are also a good option, and as mentioned before, we really like Hydro Flask’s Flex Straw. If you have a Hydro Flask with a standard Flex Lid, you can also use our SplashPro splash guard. We designed it specifically for Hydro Flask lids so it fits around the insulation. Best Water Bottle for Fruit Infusing For fruit infusing, you can also go with Steepware or EcoVessel and add the fruit so it’s loose behind the strainer. Alternatively, try our FlavorFuze Pod fruit infuser. Just add your fruit into it, pop on the lid, then drop it into any wide mouth bottle. Our FlavorFuze Straw infuser is a really good option too for Hydro Flask straw lids. Just slide and snap it onto the straw. Best Water Bottle for Limiting Plastic Contacting Water We also wanted to highlight which bottles do the best job limiting how much plastic touches your water. Nalgenes are the only all-plastic bottles in our video, but most of the other bottles also have exposed plastic under the lid that can touch your water. The only bottles that have all-stainless-steel interiors, including under the lid, are Klean Kanteen’s non-insulated classic bottle and EcoVessel’s Boulder series. Best Spout (Chug) Lid For spout lids, we love Takeya and FJbottle. They’re a little different from each other, but they both do several things well. The spout cap is easy to open, stays attached so you can’t drop it, and locks into the open position easier than some other designs. They are also easier to carry around because of Takeya’s good handle and FJbottle’s strap. ThermoFlask has a spout cap that is essentially the same as Takeya, and you can get them in 2-packs for a better deal. Klean Kanteen's TKWide has a few novel features as well. The threads on the bottle are rounded metal bumps that are much easier to clean thoroughly than traditional threads, and impact base cap can absorb dents that may otherwise have affected the dual wall insulation. Best Straw Lid For straw lids, we really like Hydro Flask’s Flex Straw because it’s the easiest straw lid to clean more thoroughly without having to pop off the spout.  Easier to clean thoroughly than other straw lids Best Sip (Cafe/Commuter) Lid For sip lids, we also like Hydro Flask’s version, the Flex Sip, because it’s easy to disassemble for cleaning. YETI’s Hot Shot is a good one to consider too because you can sip from any angle. Best Value Water Bottle The best value bottles in our opinion are Nalgene, Iron Flask, ThermoFlask, and FJbottle because they’re more affordable but they are still great at what they do. Best Looking Water Bottle The best aesthetic design goes to S’well, and brands like Iron Flask and Hydro Flask are great options too with so many color choices. Best Water Bottle Brand The best brands in terms of brand power in today’s market are YETI and Hydro Flask, with an honorable mention to Stanley and S’well because of their unique designs really being core to their brand. Best All-Around Bottle We thought about giving our recommendation for best all-around bottle, but we decided against it because of the countless variations for each person, like budget, preferences, lifestyle, and plenty of other factors. For us, we will probably use the FJbottle because it impressed us so much, but we encourage you to make your own decision. If you’ve made it to this point in the video, you’ve already heard more than you ever thought you ever needed to know about water bottles so hopefully you have a better idea of which bottle will work best for you. And that’s it! Hopefully this helps you figure out which bottle works best for you. Again, we'd love it if you could use our links to purchase since we get a small referral fee, but either way we hope this information helps you on your path towards better hydration habits. Thanks again!  Content Overview:
Products Mentioned in this Post:
Update to our Previous Videos about Cleaning Hydro Flask Flex Straw and Original Straw LidsThere’s something you should be aware of before you buy a Hydro Flask straw lid, and it’s related to how you clean it. Back in February and March, we made two videos (links in the pictures below) showing how you can remove the spout from both of Hydro Flask’s straw lids, and this video reviews an important consideration that we’ve learned from comments received in those previous posts.
Our Video Review
Our YouTube video covers the same information in this post, so click the link if you'd rather see the video. Otherwise, keep reading the full post below!
Some Backstory - Removing the Flex Straw SpoutThere are quite a few videos out there about the original straw lid that show how to remove the spout, and in many of those videos, you can see a horrible amount of mold and residue built up because most people don’t clean under the spout regularly. We didn’t see any videos yet about how to remove spout from the newer Flex Straw lid, and we thought it would be important to know how to do it to make sure those lids can be deep cleaned too. The problem we ran into at first is that we found it much more difficult to remove the spout from the Flex Straw lid. We couldn’t figure it out initially, and we were afraid of breaking our lid. We reached out to Hydro Flask to make sure it was intended to be popped off like with the original lid.
After reading Hydro Flask’s response, we tried harder to pop off the spout, including pushing it at different angles compared to the original straw lid. Eventually we got the spout off, and we noticed why we had such a hard time. The way the spout attaches to the lid, including how the grooves and the pivot points line up, is different compared to the original straw lid.  Differences in Flex and Original Straw Lid Spout Connections In order to pop off the spout, it helps to push against it at a different angle (45 degrees from closed) which isn’t very intuitive at first. Once we realized this difference, we made two videos to help share what we had learned with other Hydro Flask users so they can get a truly deep clean with their straw lids. Comments Received - Issues with the Spouts Wearing OutOver the couple of months since we posted those videos, several users left comments saying that popping the spout off wore down the plastic connections, and that caused their spouts to be looser than they were originally.
After reading these comments, we wanted to post a followup video to our one about cleaning Hydro Flask straws lids and give our thoughts. What this Means, and What You Should Know about Cleaning your Straw LidFirst of all, we want to acknowledge that it is possible to have the plastic wear out where the spout connects to the lid. The way the spout attaches with either lid means that the small bumps that act as pivot points for the spout have the potential to flatten out some when the spout is detached then reattached. This can then cause the spout to have a looser fit. But even when considering the potential wear-and-tear, we still think it’s a good idea to pop off the spout with either straw lid to get a truly deep clean. There can be a lot of mold buildup under the spout if you don’t stay on top of it. But the main point we want to drive home is that this type of deep cleaning comes with some risk of additional wear-and-tear. In some ways you might mean that you need to think of your straw lid as an accessory that needs to be replaced periodically, which is unfortunate because it costs extra money and is inconvenient. But we’re not really sure of another way to give these lids a deep clean since there are always spaces under the spout that aren’t possible to reach unless you take the spout off. So What Can You Do?There are a few things that can help. #1: Get a Flex Straw instead of the Original Straw
So if you’re trying to decide between the two straw lid options and deep cleaning everywhere including under the spout is a priority for you, go with the Flex Straw. #2: Use Cleaning Tablets
#3: Use a Different Lid One other obvious solution is to avoid the straw lids altogether. Hydro Flask has several other good lid options, and there are 3rd party ones as well. See our previous posts where we compare Hydro Flask's lid options!
SummarySo in summary, we acknowledge that popping off the spout with either Hydro Flask straw lid can lead to the spout fitting more loosely, but we still highly recommend doing it every once and awhile to fully clean your lid and prevent mold buildup. Just pop off the spout once every few months or whatever you’re comfortable with based on how often you use your straw lid, but not every time you clean your lid. This will help extend the life of your lid and prevent the plastic connections between the spout and the lid from wearing out prematurely. And that’s it! Hopefully this information helps you decide what cleaning schedule you’re comfortable with and which lid you want. If you find a better way to deep clean your straw lids, please let us know in the comments below so we can share it with other users. Keep BottlePro in mind for accessories for your large bottles, and happy hydrating!  How to Clean a Hydro Flask Straw LidHydro Flask has two straw lid options, their original design and the newer Flex Straw that was released in early 2022. They can be fairly tricky to clean, but we're going to review the step-by-step process so you can get a better deep clean on your Hydro Flask Flex Straw or original straw lid. This includes showing the complete disassembly of each one, as well as giving some general recommendations. Content Overview:
Recommended Products: Video ReviewOur YouTube video covers the same information in this post, so click the link below if you'd rather see the video showing our cleaning process. Otherwise, keep reading the full post below!
A Real Quick Thank You!If you found this post helpful, you can use the links to buy any of the items you need off Amazon. We get a small commission if you purchase that way, and every little bit helps our small business. It enables us to keep making information videos and posts like this one. We really appreciate the support! Are Hydro Flasks Dishwasher-Safe?Let’s get this out of the way first. We know it’s a pain in the butt, but we generally recommend hand washing all Hydro Flask products. The reason why is that it’s pretty confusing to know which Hydro Flask products are actually dishwasher-safe and which ones aren’t. Even if it says the product is dishwasher-safe, Hydro Flask mentions that some accessories like caps may last longer if they are hand washed. So to be safe, we recommend sticking to hand-washing as much as you can to help your Hydro Flask products work well for many years to come. How to Clean a Hydro Flask BottleThis one's pretty self-explanatory, and here are two of the items we use most for deep cleaning our large bottles. For cleaning the bottle, just use warm soapy water and your bottle brush. We do this every day before going to bed. For a deeper clean, you could use cleaning tablets like the ones made by Bottle Bright. We recently tested Bottle Bright tablets to clean the tea and coffee stains from a 20oz Hydro Flask Coffee bottle, and the results were very impressive! We're going to start doing this at least on a monthly basis, but we're not sure exactly what the best frequency is. Let us know what you think!
Now on to the lids. Get your brush kit, a sponge or rag, a butterknife or some other kind of picking tool with an end that won’t cut silicone, and a bowl with warm, soapy water. It’s also a good idea to get set up at least a few feet away from your sink since you’ll be handling some pretty small parts, and you don’t want to accidentally drop them down the sink. How to Clean a Hydro Flask Straw Lid (Original Version)
Step 1: Disassemble the Lid Start by disassembling the lid. The straw is attached with a friction fit on the cap, so you can just pull it off. Next, pop off the spout by pushing it past the open position.
Remove the spout seal either by tapping the lid upside down, using your fingernails, or use a small tool like tweezers or the butterknife.
The silicone vent hole insert doesn’t usually get that dirty, but for a really deep clean you can pop that out too. Just use your thumb or fingernail to pry it out from the bottom.
And the last removable piece is the big o-ring under the threads. This o-ring generally doesn’t get as dirty so you may not need to clean it as often, but it’s still good to clean it every once and awhile. You need to use a butterknife or other kind of tool to get it out, but it’s not too difficult.  Main O-Ring under the Threads Step 2: Clean Everything Clean each piece thoroughly.
Step 3: Reassemble the Lid Once it’s all dry, we put it back together the way it was before. This should be pretty simple since you saw how it all came apart, but there are a few things to double-check to make sure you don't have too much leaking.
 Slight Taper (Hard to See) If you followed all of these steps, then you should be all set with your deep-cleaned Hydro Flask with the original-style straw lid! How to Clean a Hydro Flask Straw Lid (Flex Straw)Step 1: Disassemble the Lid Next we’ll look at the Flex Straw lid, which is honestly the better version. In some ways it’s easier to clean because the pieces are harder to lose, but it’s also a little trickier to take apart. Like before, the first step is to disassemble the lid. Pull the straw out of the red silicone insert, then pull the red insert itself out from the bottom.
Detaching the spout is a little different and trickier compared to the old lid, but you can still do it. Lift the spout to about a 45-degree angle, then press it to the side and up. We like to keep the lid on the bottle for more leverage, and we put the spout between our thumb and index finger then push with our arm muscles and not our wrist. The spout should then pop out of place. It takes a lot more force that you have to apply at an awkward angle compared to the original straw lid. You might even feel like you're about to break it, but follow these steps and it should pop out!
 What the Detached Spout Looks Like The last removable piece is the large o-ring up under the threads. This seal doesn’t get as dirty so you may not need to clean it as often, but it’s still good to include in your deep clean every once and awhile. It's much more difficult to get out compared to the original straw lid, and you’ll need to find a tool with a fine-tip end to get it out. I couldn’t get it with a butterknife, but I was able to use the pointy end of this letter opener to get up under the seal and lift it, just making sure to only use the plastic part of the letter opener and not letting it go all the way to the blade. I’m sure there are better tools out there, and if you find something that works great for you, please comment on it below to let us and other people know.
Step 2: Clean Everything Clean each piece thoroughly.
Step 3: Reassemble the Lid Once it’s all dry, we put it back together the way it was before. This should be pretty simple since you saw how it all came apart, but there are a few things to double-check to make sure you don't have too much leaking.
After these steps, you should be good to go with your deep-cleaned Hydro Flask Flex Straw!  O-Ring Orientation If you found this video helpful, let us know! And thanks again if you make a purchase through one of the links in the description. It really helps our small business out. Keep BottlePro in mind for accessories for your large bottles, and happy hydrating!
 HOW TO REMOVE THE SPOUT FROM HYDRO FLASK'S FLEX STRAW LIDIf you’ve had one of the original Hydro Flask straw lids, then you probably know how to take off the spout for cleaning. A common question people have about the new Flex Straw lid is whether you can do the same thing. The good news is that you can take off the spout, but it’s a little more difficult and you have to do it a little differently. Here's how to remove the spout from your Hydro Flask Flex Straw lid for cleaning. A Video ReviewIf you'd rather watch a video on this topic, check out our YouTube video.
It covers most of the same information, just in a different format if videos are more your style. Step 1: Open the spout to 45 degrees Step 1: Open to 45-degrees First, open the spout to about a 45-degree angle. This is important to help prevent damaging your lid and to make it easier to pop the spout off. You'll see why later. Step 2: Push the spout to the side and up Step 2: Push the spout up and to the side Then grip the cap like this with the spout between your thumb and index finger. (This is called the thenar web space for those who wanted to know!) Push the spout to the side while also lifting upward some, and it should pop out. Having trouble?If you’re having trouble, try keeping the lid on your bottle for leverage. We find this makes it a lot easier. Why is the 45-degree angle important? Why is the 45-degree angle important when taking off the Flex Straw spout? Once the spout is out, you can see how the grooves align with the pegs in the cap base, which is why it helps to pop it off at a 45-degree angle. If you try to pop the spout off at a different angle or push it beyond open like with the original straw lid, then you run the risk of stripping the pegs or grooves so they don't line up as well. Your lid may still work OK, but it probably won't open and close as crisply / nicely. Thanks for your support!We’ve included a link to the Flex Straw lid below. If you purchase after clicking the link, we earn a small commission. Every little bit helps our business, and we really appreciate the support. Thanks again, and happy hydrating.
 A Video ReviewIf you'd rather watch a video on this topic, check out our YouTube video. It covers most of the same information, just in a different format if videos are more your style. Or keep reading our post below!
Do Bottle Tablets Work?One major problem with big bottles like Hydro Flasks is that they can be difficult to clean. We highly recommend bottle brush kits like this one because they make cleaning much easier and effective, but if you use your bottle regularly for coffee or tea, then you’ll probably notice stains developing over time no matter how well you clean it. I had this problem with my 20oz Coffee bottle, and I wanted to put the stainless back in stainless-steel. Hydro Flask has these recommendations and best practices listed on their website. But instead, I wanted to try something that I remembered seeing on Shark Tank to see if it was the real deal. I ordered a pack of Bottle Bright tablets to see how they work to get the stains out. They aren’t that expensive, and they seemed easier than using a homemade concoction. They’re made with ingredients like hydrogen peroxide, baking soda, and citric acid and are marketed as being completely safe and without any residual tastes or smells.
Testing Bottle Bright Cleaning Tablets on a Hydro FlaskHere is the inside of my Hydro Flask before the test, and you can clearly see the coffee and tea stains. I followed the instructions on the package, which state you should fill your bottle with warm water and then add one tablet for each liter. One liter is just over 32 ounces, so given that I was testing this on a 20-ounce bottle, adding one full tablet was more than enough. I dropped the tablet in, and it immediately started fizzing. After letting it sit for 30 minutes, I poured out the water and used my brush with some clean water to rinse the bottle to make sure I got all of the tablet residue out. Did the Bottle Cleaning Tablets Work?The tablet honestly worked better than I expected. Most of the stains were cleaned out, and it almost looks like a brand-new bottle as you can see from the images below. I didn't use any other cleaners for this test, so I know the tablet was responsible for removing the stain. I took a quick sample taste of some water, and I didn’t notice anything that seemed off. Glad to know that my bottle won't have a weird aftertaste.
Conclusion - Do Bottle Bright Tablets Really Work?It's a pretty resounding YES on this one. Overall, it was a very good first impression of the Bottle Bright tablets. They simplified the cleaning process and took the guess-work out of the equation. You could save a little money trying a different brand, and there are plenty of knockoffs available. But in our opinion, it might be a good idea to stick to reputable brands instead of buying from an unknown company on Amazon. We hope this post and video has helped. We’ve included links to the products, and if you purchase after clicking the link, we earn a small commission. Every little bit helps our business, and we really appreciate the support!  Are Narrow or Wide Bottle Openings Better?When you’re buying a reusable bottle, one of the first decisions you’ll have to make is whether to get a narrow mouth or wide mouth bottle. Virtually all bottle brands have narrow mouth and wide mouth options, so this is something you’ll need to think about whether you’re looking to buy a Hydro Flask, Nalgene, or any of the countless other bottle brands on the market today. We’re going to review the main factors you should be thinking about when making your decision. And spoiler alert, we have a pretty strong opinion on this one. Please note that some bottle brands have different terminologies. For example, Hydro Flask has a “standard mouth,” and that’s what we would classify as a narrow mouth design. Links are given to the Amazon listings for each product. Thanks for your support! Narrow Mouth vs Wide Mouth - A Video ReviewIf you'd rather watch a video than read our post, then check out our Youtube video below! We review the same information and give our recommendation on whether narrow mouth or wide mouth bottles are better.
Factor #1 – How Easy is it to Drink from a Narrow vs Wide Mouth Bottle?One of the most common reasons that someone might prefer a narrow mouth is that it’s easier to take sips of your drink, and this is certainly true with the base bottle. With wide mouth bottles it’s not uncommon to take a sip of water and accidentally splash yourself in the face. Then don’t be surprised when your friends and family make an Airplane reference about having a drinking problem. Narrow mouth bottles help prevent this issue. But if you have a wide mouth bottle, you can easily avoid this problem by purchasing a different style lid, like a straw, sip, or chug style. For Hydro Flasks, see our videos reviewing their Flex Straw and Flex Sip lids to take a closer look. Or get a splash guard, like a SplashPro for Hydro Flasks, or Guyot or Watergate for Nalgenes. So all-in-all, there’s not much of a difference here between narrow and wide mouth bottles, other than the small cost you might run into if you’re buying a different lid or splash guard. Lids to Prevent Spills
Alternative: Splash GuardsFactor #2 – How Easy is it to Clean a Narrow vs Wide Mouth Bottle?First off, regardless of which bottle you use, we highly recommend getting a bottle brush to help make cleaning your big bottle more easy. But in general, you’ll find narrow mouth bottles more difficult to clean than wide mouth bottles. Narrow mouth bottles limit the size of a bottle brush you can fit, and with smaller brushes, the bristles usually aren’t long enough to easily reach the spot where the bottle widens just under the neck. Wide mouth bottles can fit bigger brushes with longer bristles, so it’s easier to clean this area. So when it comes to ease of cleaning, wide mouth bottles are the clear winners. Factor #3 – Adding Ice and FlavoringsMany people like to add ice or flavorings to their water to change things up, but if you get a narrow mouth bottle, you’re really limiting what you can do. Adding ice is more tedious, and that’s if your ice cubes even fit. Some bottles, like narrow mouth Nalgenes, have really small openings that don’t even fit most standard ice cubes. And odds are you won’t have an easy time adding fruit or tea leaves since most infusers won’t fit. You can add liquid flavorings and flexible tea bags to narrow mouth bottles, but that’s about it. Wide mouth bottles are much more versatile than narrow mouth bottles. Its easier to add ice, fruit and tea infusers, and other natural flavorings. Our FlavorFuze Pod fruit infuser fits great in most wide mouth bottles, and you can fit many common tea infusers as well. So when it comes to adding ice or other flavorings, wide mouth bottles are better than narrow mouth bottles. Accessories to Add Flavoring (Narrow Mouth)Accessories to Add Flavoring (Wide or Narrow Mouth)Be sure to check your bottle's mouth diameter before buying an infuser. But in general, most popular wide mouth bottles tend to have mouth openings that are at least 2.0 inches diameter. So get infusers that are less than 2" around and you should be good.
What about the Cost?You might be asking if narrow mouth or wide mouth bottles are more expensive, but the opening style really is not much of a factor. The variables that make the most impact on the bottle cost are the brand and bottle size, not the opening style. Our RecommendationSo when it comes to deciding whether narrow or wide mouth bottles are better, our opinion is that wide mouths are the clear winners. They’re easier to clean, they’re more versatile when it comes to adding ice and flavorings, and you can make it just as easy to take sips as a narrow mouth bottle by getting the right lid or splash guard. Do you agree with our recommendation? Let us know!  The 10 Best Hydro Flask Accessories  After debuting over 10 years ago, Hydro Flasks quickly gained traction as the go-to insulated water bottle. For many people, the simple benefit of having a bottle that is vacuum-insulated was enough of a selling point. For others, it's the clean, yet stylish design. Whatever the reason, Hydro Flask continues to build its following and shows no signs of slowing down. It's only natural what happened next. A whole range of accessories have been developed with the goal of making life with these amazing but cumbersome bottles a little easier. We here at BottlePro got involved in this niche early with our cup holder adapter, so we've seen it grow over the years, including new notable accessories coming available fairly often. Here are some of our favorites for the best accessories for Hydro Flasks in 2022 (focusing on 32 and 40 ounce bottles). ACCESSORIES FOR GETTING AROUNDThe most common accessories for Hydro Flasks involve making it easier to bring your bottle wherever your adventures take you. These include cup holders, bottles slings, and handles. #1: Cup Holder Adapter
#2: Stylish Bottle Sling
#3: Heavy-Duty Bottle Sling
#4: Leather Bottle Sling
#5: Paracord Handle
ACCESSORIES FOR PROTECTIONNext, consider investing in something that can help keep your bottle looking great for years to come. #6: Bottle Sleeve
#7: Bottle Boot
ACCESSORIES FOR FLAVOR AND ICENow that your bottle is easier to bring along with you on your adventures, it's time to think about ways to improve what you're actually drinking! #7: Flavor Infuser
#8: Ice Alternative
#9: Splash Guard / Ice Stopper
ACCESSORIES FOR CLEANINGIt's not the sexiest category, but you should certainly put some thought into cleaning your Hydro Flask. #10: Brush Kit
Bonus: Bottle Tablet Cleaners
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