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Stay hydrated and reduce waste with the best reusable water bottles — eco-friendly, durable and tested by CNET’s experts.
We’ve all been there — running around and suddenly realizing you’re parched. With warmer days ahead, it’s the perfect time to switch to a reusable water bottle. Not only are they better for the planet and your wallet, but the right bottle makes it easy to stay hydrated wherever you go — from workouts to weekend adventures. Plus, features like easy-sip lids and insulation can keep your drinks cool and refreshing. Your body (and the planet) will thank you.
Whether you prefer your water with a splash of juice, mixed with electrolytes or plain, there’s a reusable water bottle out there for you. But there are a ton of options on the market, so it can be overwhelming to choose one. To make your life a little easier, we’ve done all the research for you and rounded up some excellent options. These selections come with a variety of features, including improved insulation and some extras you might not have considered.
Best water bottles
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Contigo Wells Chill Stainless Steel Filter Water Bottle: Iliked the design of this bottle, from its size to the autospout straw, and even the filter. My issue with this bottle is that the filter length was too short for the size of the bottle so there always seemed to be water left that you couldn’t drink once it got below a certain point.
Nathan QuickSqueeze 12 oz. Insulated Handheld Bottle: I found this handheld bottle to be heavier than I would like during a run. If the weight doesn’t bother you, it’s still a solid handheld choice and has a zipper pocket to store your gels, keys or credit cards.
Camelbak Eddy Plus: Although the Camelbak Eddy Plus had a spout that I liked, I found the bottle to be on the heavier side. It lacked insulation and only parts of it are dishwasher safe. It came in a close second to the Nalgene Narrow Mouth Tritan Water Bottle, which also lacked insulation, but the latter was slightly cheaper and fully dishwasher safe.
Yeti Rambler: This limited-edition Yeti water bottle feels durable but is on the heavier side if you’re taking it on a hike or to the gym. This one would be better if you’re going camping, fishing or tailgating and need a bottle to be able to withstand a fall or keep drinks cool. It didn’t make the list because compared to other insulated bottles, I found it fell short in keeping water cold and lacked versatility.
Yeti Yonder 1-liter / 34 oz. Water Bottle: I thought this was a rather overpriced water bottle that doesn’t have any special features and lacks insulation. There are more affordable options that have comparable features to this bottle.
Hydro Flask 32 oz. Wide Mouth with Straw Lid: This bottle is heavy and can be obtrusive, but it is well insulated. It’s still a good option if you don’t mind its size. If you want a more lightweight and affordable bottle that keeps your water cold, you’re better off with one of the other bottles on the list.
Material: We made sure these bottles were BPA-free and made of a durable material depending on their purpose. Stainless steel, aluminum, glass and Tritan plastics are best for water bottles as they’re guaranteed to last forever. Also, you should look for BPA-free bottles because research has shown that BPA may have adverse health effects — especially for children and infants — so it’s advised to limit your exposure to it.
Design: We looked at the design of the bottle and determined whether it’s appropriate for work, home, outdoor activities or the gym. For example, size, weight, spout design and handle type can affect a water bottle’s usability.
Insulation: When appropriate, we considered the type of insulation the bottle has and how long it keeps water cold.
Features: We noted any unique features including a distinct spout, design or function.
- Decide if you want a water bottle that’s versatile for most activities or for specific settings. You may want a different type of bottle for the gym versus one for your workplace.
- Water bottles vary in price and size, so you should consider how much you’re willing to spend and the size that’s most appropriate for your needs. Some may be pricey because they’re designed to last a long time.
- Decide if you want an insulated water bottle and if you care if it’s BPA- or BPS-free. Most bottles are designed to be eco-friendly and have some form of insulation.
- Determine if you’d like a flip straw, flip cap or a similar style of lid, or if you don’t mind unscrewing a cap each time you want to drink.
Our Experts
Written by
Giselle Castro-Sloboda
Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission.
Giselle Castro-Sloboda Fitness and Nutrition Writer
I’m a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness myths. On my spare time I enjoy cooking new recipes, going for a scenic run, hitting the weight room, or binge-watching many TV shows at once. I am a former personal trainer and still enjoy learning and brushing up on my training knowledge from time to time. I’ve had my wellness and lifestyle content published in various online publications such as: Women’s Health, Shape, Healthline, Popsugar and more.
Expertise Fitness and Wellness
The information contained in this article is for educational and informational purposes only and is not intended as health or medical advice. Always consult a physician or other qualified health provider regarding any questions you may have about a medical condition or health objectives.
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