The ultimate flex: Our best water bottles for 2025 will keep you looking and feeling cool — from your morning run to your evening commute. (Kristin Granero/Yahoo)
Let's be honest: You’re probably not getting enough H2O. Health experts recommend drinking 4 to 6 cups of water daily for optimal organ function, among other benefits — like slowing the aging process — and the best water bottles are a great ally for helping you get your necessary sips. A reusable water bottle can also save you — and the environment — from all those single-use bottles you might otherwise buy just to throw away. Yay!
But with so many brands and designs, how does one choose? Not to fret, because we’ve done all the heavy lifting for you. More specifically, we've sorted through thousands of customer comments and tested over 100 water bottles over the course of several months in an attempt to find the most versatile, durable options for every occasion. From car-friendly tumblers (BrüMate's Era Tumbler steals the lane) to sporty flip straws (Takeya's Sport Insulated bottle wins the game), read on for the best water bottles of 2025, tested and reviewed. And while you're at it, consider upgrading those tattered, mismatched food storage containers too.
Update, Sept. 15, 2025: We checked all product prices and availability. Our No. 1 pick for the best water bottle remains unchanged.
Some things to think about when shopping water bottles include:
Material:
Stainless steel water bottles are increasingly popular for their often indestructible frames and typically colorful, sweat-resistant coats. When insulated, they also keep drinks cold or hot for extended periods.
Plastic water bottles are tumble-friendly and usually most lightweight, making them a common choice for younger kids and longer treks. While not as shatter- or condensation-proof as stainless steel, many water bottles today are Tritan plastic, a durable, BPA-free alternative to traditional plastic compounds.
Glass water bottles tend to weigh more than their plastic and stainless steel counterparts, with an inclination to sweat and, with enough impact, break. That said, they’re generally dishwasher-safe and made without any perceived toxins that can latch on or react to liquids (keep scrolling for more on water bottle safety.)
Cap/straw: Chug caps are great for hearty gulps, while narrow mouths make for a more controlled sip. Traditional straw tumblers allow for more distance between you and your tumbler — and flip straws offer quick, discreet access for sneaking in sips when you’re biking, hiking, etc. Because flip straw bottles can be folded down, they also help keep dirt and debris out. Interchangeable caps offer more versatility for evolving needs and growing families (they’re also a cinch for small spaces and traveling).
Volume: Bigger cups mean fewer fill-ups, but they can get more burdensome to carry for longer periods of time. Look for a handle — or at least a cap loop — for more security, especially when traveling or driving, and ensure bottles are compatible with cup holders if you plan to take them for a drive.
Care: Dishwasher-safe water bottles make for easier, more effective cleaning (as long as your dishwasher is clean itself). For bottles that are hand-wash only, you’ll want to invest in some good bottle brushes, especially for water bottles with narrow mouths.
We did a good amount of groundwork when approaching our best water bottle roundup ... after all, something as vital as water consumption shouldn't be taken lightly! We researched top brands in the industry, scouring through thousands of comments from verified customers to get a handle (get it?) on the water bottle styles and features that matter most.
We then tested top brands and styles accordingly, looking at things like:
Durability: We purposely dropped plastic and stainless steel water bottles from high heights to assess for any damage.
Leak resistance: We filled water bottles up with water and tipped them over to ensure that, when lids were closed, nothing seeped out.
Maintenance: We ran water bottles labeled as dishwasher-safe through several dishwasher cycles to confirm they weren't compromised in the process.
Insulation: Every stainless steel water bottle in our top picks kept our drinks cold for at least a full day, and none of them sweated thanks to their condensation-proof coatings.
As mentioned earlier in this roundup, we’ve tested more than 100 water bottles as longtime home editors who evaluate products for a living. Below, a few honorable mentions for additional steel, plastic and glass water bottles that almost made the cut:
Stainless steel: We prioritized the Hydro Flask Standard Mouth for its flex straw and carrying handle, but, for a jug style, the Yeti Rambler also ranks high for versatility (extensive colorways and accessories), insulation and durability. I’ve used mine for several years and it remains in good condition. The brand’s equally tough and vibrant Jr. Rambler has also been a big hit with kids in my family.
Glass: We liked how the silicone cover on the Lifefactory Glass Bottle made for a more secure grip (and, therefore, fewer opportunities for slips). Though for a minimalist design, we also reviewed and now regularly use Waterdrop’s Glass Water Bottle. It comes in different sizes and cap styles, available with colorful neoprene sleeves for another layer of cushioning and condensation-proofing.
Flip-straw: Stanley IceFlow’s generous, sturdy handle is among the most comfortable we tested, and the slightly larger canister and straw really quench a thirst. But, if you’re on a budget and looking for a more affordable alternative, the Bottle Bottle Insulated Water Bottle comes with double-wall insulation and an extended flip straw for precise sips. When properly sealed, it also didn't spill during our assessment.
Plastic: While it isn’t as light (or large) as Nalgene, and doesn’t come in as many colors, Pogo’s Plastic Water Bottle fared well in our testing for those who prefer a more precise sip and/or cupholder-friendly option, still with measurements.
Filtered: Larq got the top spot for its double filtration and sleek aesthetic, complete with a carabiner for easily attaching it to backpacks and work totes. Though Brita’s Stainless Steel Water Bottle offers insulation, filtration and leak- and spout protection for a less costly option that still does the trick.
Leak-proof tumblers: We went with the BrüMate Era above because it’s designed more like, and was therefore most impressive of, a traditional straw tumbler. But, for a handled tumbler, when the flip straw is folded down, the HydroJug Traveler is equally impressive when it comes to insulation and leak-resistance, making it especially helpful for throwing in a bag when commuting.
What about the Stanley Quencher FlowState? As other Yahoo writers have pointed out, the Stanley Quencher tumbler is great for keeping hydrated when working, driving and more. But the FlowState wasn’t completely leakproof in our testing, which is why we gave the top-handled tumbler spot to BrüMate Era.
Glass water bottles are typically made without chemicals that can leach into liquids, making them a top choice (though they are more prone to breaking). Stainless steel bottles are a close second, provided they are made from food-grade, non-reactive materials such as 18/8 or 304 stainless steel.
Many major brands now commit to producing water bottles — including those made from plastic or silicone — without known or suspected harmful substances such as Bisphenol A (BPA) or lead. These products are often subject to regular testing and compliance with safety standards.
By contrast, single-use plastic bottles have been linked with the presence of microplastics, which can potentially leach into the water over time and may pose health and environmental concerns.
For added peace of mind, look for labels such as “BPA-free” and “lead-free,” and don’t hesitate to contact brands directly if you need more detailed information. To keep your water bottles clean, we recommend using bottle brushes for narrow-mouth designs and placing bottles in the dishwasher when they are marked dishwasher-safe. With proper maintenance, filtered water bottles can offer an extra layer of protection against bacteria, microplastics and other potential contaminants.
Medical studies suggest drinking 4 to 6 cups of water daily for healthy body function. When converted to measurements, that would equate to 32 to 48 ounces, meaning you’d be just about covered with your 32-ounce or 40-ounce Stanley. That recommendation is for the average person on an average day, so you may need to increase your intake based on your personal needs and level of physical activity, i.e. replenishing more frequently when exercising aggressively.
Reusable water bottles are a great resource for staying hydrated and saving money while traveling (versus having to purchase single-use water bottles at the airport or your destination at an inflated rate). According to the Transformation Security Administration (TSA), water bottles are approved for both checked and carry-on bags when containing less than 3.4 ounces of liquid. We recommend emptying bottles before going through security and replenishing them at a refill station when finished to be safe.
The reviews quoted above reflect the most recent versions at the time of publication.
We received complimentary samples of some products and purchased others ourselves, but we reviewed all products using the same objective criteria.