 (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.
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 What are the Best Bottles and Accessories for Infusing Water with Fruit, Tea, and Coffee? What are the Best Bottles for Infusing?If you're like me, you get bored drinking regular, plain water all day. I used to be addicted to sodas, so switching from extremely sugary drinks to water was a big shift. The thing that helped me the most was adding my own flavors. Now, technically sodas are flavored water with carbonation and you can also add flavor with enhancers like Mio, but for the purposes of this video I'm calling flavored water anything that gets its taste from more natural sources like fresh fruit, loose-leaf tea, or coffee grounds. And at the end, I'll also give my take on two bottle brands that have more recently taken social media by storm, Cirkul and air up. (spoiler alert, it might not be positive) Video Review: Which Bottles are Best for Infusing?We also cover this in a YouTube video if you'd prefer to watch the recap! Links to Products: As an Amazon Associate, we earn a small commission if you purchase after clicking a link. It doesn't cost you anything extra, and it really helps. Thank you! Adding Fruit Directly into Your Bottle (No Infuser)First, I have to mention the most obvious way to flavor your water, and that's simply by adding fruit like lemons, cucumber, mint, or a whole range of other flavors directly into your bottle! This works well enough, but the problem is that you ideally would have some way to strain it so it's not a good option with most bottles. The good news is that more and more bottles are coming to market with built-in stainless steel strainers at the lid. For stainless steel, EcoVessel is one brand that's been around awhile, and for glass, Mayu is a brand I've mentioned a few times on this channel. Just add your fruit, snap the strainer into place, and you're good to go. It's also worth noting that these strainers double as ice-blockers, which can be a life-saver when driving in particular.
Bottles with Built-In InfusersSome brands take the built-in strainer a step further by having a larger strainer that screws into the smaller one, which makes it a better option for tea or coffee. It's also a good option if you want your fruit to be contained instead of free-floating. Notably, none of the "major" brands that I'm aware of currently have bottles with built-in infusers, including Stanley, YETI, and Hydro Flask. We would not be surprised if they come out with options within a few years, but for now you'll have to go with lesser-known brands or add-on accessories (see further down the page). The first brand I tried with a larger infuser was Steepware, but honestly I'm not too much of a fan of this bottle. It did the worst by far on an insulation test, and the handle isn't anything to write home about. A much better all-around option is a new brand I came across called Vesmoon. Now to be clear, there do appear to be other similar bottles with the same size strainer coming to market, but this is the one I've tested in person and I'm a pretty big fan. Unfortunately, Vesmoon was not available for purchase as of 6/2/2024. This is sometimes a problem with brands that are smaller and newer because the water bottle market is incredibly competitive But there are other options on the market today, and these ones by Hemli and Akvati look to be comparable. Stanley Bottle with a Fruit InfuserNow I'm not a huge fan of Stanleys, but I recognize many people love them. Unfortunately, Stanley does not have a fruit infuser bottle option at this time, though a good alternative is from a brand called Fimibuke. It's essentially a Stanley knockoff with a large built-in infuser for one third the price, and while I can't say much about the company or brand itself, the design and functionality look pretty solid. Best Bottle Infusers for Fruit InfusingLlet's say you're in the market for an add-on infuser because you don't want to buy an entire new bottle. Well, there are a few options you can look at. Let's start with ones for fruit, which generally have larger openings that work well for fruit but not for loose leaf tea or coffee grounds.
Best Bottle Infusers for Tea and Coffee InfusingNow each of the add-on infusers I mentioned is made with either plastic or silicone, so let's look at some stainless steel ones, which can be used for fruit but are also better for tea and coffee because they have a finer mesh strainer.
Bottles with Flavor Pods (Cirkul and Air Up)And finally, let's take a look at the two elephants in the room that have taken social media by storm recently, Cirkul and air up. They each have flavor pods, but they work very differently.
 8 Bottles that Change HydrationToday’s water bottle market is crowded and complex, and manufacturers are always looking for innovative ways to stand out. Many times, these features are just gimmicks, but some bottles really do improve what water bottles are capable of. At BottlePro, we’ve reviewed and seen a lot of these market changes, and we’re going to share with you 8 of our favorite innovators. The first ones start with some simpler quality-of-life improvements, and towards the end of the video we’ll show some of the more high-tech options on the market. We’ll also branch out a bit and show a couple of coffee mugs that you might want to take a look at. Video ReviewWe also cover this in a YouTube video if you'd prefer to watch the recap! As an Amazon Associate, we earn a small commission if you make a purchase through one of the links. Thank you for your support! The Big PictureBonus: Coffee MugsThe DetailsFJbottle (Convenience)
EcoVessel (Multi-Use)
Owala (Combo Lid)
RevoMax (Threadless Lid)
GRAYL Geopress (Filter)
Boundless (Titanium)
Hidrate Spark (Hydration Tracking)
LARQ (UV Sanitizing)
Ember (Temperature Control)Momnt Mugs (Ergonomic, No-Slip Grip)
 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!  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! |
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