The Best Reusable Water Bottles

None of us can go without a fresh sip of good-old H2O for too long. Most of us keep personal water bottles on hand so that we can continually hydrate throughout the day. Contemporary designs offer a huge variety when it comes to styles, materials like aluminum and stainless steel, insulated linings, and even built-in filters that can be taken anywhere you go. With so many options out there for different budgets and needs, there’s no excuse not to stay well-hydrated.

What to Look For

A good water bottle is an investment that could be by your side for years to come, so it pays to take a little time to weigh the differences. To help you make the right choice for your needs, we highlighted three crucial features in each: capacity, cap style, and material. Our favorite bottle overall is the standard model from Hydro Flask. This trendy design comes with a standard cap and insulated lining, making it ideal for beverages both hot and cold. But if you like to keep close tabs on your hydration levels throughout the day, you might appreciate the transparent enclosure and measurement markings on the bottle offered by Nalgene. Read on below to discover the rest of our top picks.

Hydro Flask Standard Mouth Bottle

Heat retention

Whatever you're drinking, this insulated container will keep it fresh for longer.
Best Overall

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This sleek, minimal design from Hydro Flask might seem like an average receptacle at first glance, but thanks to its highly versatile design packed with nifty features, it was hard to resist placing it at the top of our list. Whether you’re filling up with an ice-cold refreshment or steaming tea or coffee, the TempShield insulation will keep your beverage at peak temperature for longer. And thanks to resilient stainless steel on the inside, you won’t experience any nasty flavor transfers.

Pros:

  • Three capacity options are available ranging from 18 to 24 ounces
  • Choose between a wide selection of dishwasher-safe, matte color designs
  • The flex strap makes it easy to carry or attach to a backpack

Cons:

  • The metal bottle can dent on impact

Nalgene Sustain Tritan

In the know

Keep tabs on your water levels with this translucent bottle's easy-to-read markings.
Runner Up

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Whether you’re looking for a bottle to keep you quenched at the gym, to manage hydration levels throughout the working day, or to sustain you during a trip in the wilderness, it pays to keep an eye on your rate of consumption. This practical flask from Nalgene leaves no room for guesswork thanks to the measurement markings that are printed all along the bottle. And if you’re searching for an option to coordinate with the rest of your kit, you’re sure to find a color to suit your tastes within this wide range of colors.

Pros:

  • Made with material derived from 50% plastic waste
  • The cap attachment prevents accidental drops or loss
  • The large one-liter capacity will get you close to your recommended daily water consumption

Cons:

  • Wide mouth opening can sometimes lead to spills when drinking

Hydro Flask Wide Mouth Straw Lid

Sip up

This flip-up cap is a great choice for active hydration.
Best With Straw Lid

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We’ve all heard the theory that drinking through straws can save your teeth from harm when drinking soda. Well, this handy design from Hydro Flask proves that straws can be put to good use elsewhere, too. It’s fitted with a leakproof, flip-up straw lid, so you won’t have to fuss with unscrewing the cap each time you want to take a sip. The result is easy access to immediate hydration, making this bottle a natural companion for athletes and fitness buffs.

Pros:

  • TempShiled insulation will keep drinks cool for up to 24 hours
  • The one-handed opening could be useful for motorists, cyclists, and more
  • Fits most backcountry water filters

Cons:

  • The straw requires more frequent cleaning than standard bottles

Brita Insulated Filtered Water Bottle

Clean as a whistle

Remove chlorine and other nasties on the go with this integrated design.
Best With Filter

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If you’re hooked on the fresh taste and health perks of filtered water, you may be unwilling to compromise when you’re outside of the house. This water bottle from Brita comes with an integrated filter inside, ready to purge any nearby water source of chlorine and other common contaminants for a clean sip wherever you roam. The package comes with one filter included, and each will work to purify up to forty gallons.

Pros:

  • Clear plastic design lets you monitor capacity
  • 36-ounce capacity provides plenty of hydration for even the thirstiest
  • Easy-sip straw is great for hydration on the move

Cons:

  • Replaceable filters add a continuous cost to this bottle

Aquafit One Gallon Water Bottle

Heavy drinker

This gargantuan container is fit for the thirstiest.
Best Large-Capacity

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The thirstiest amongst us might chuckle at the paltry capacity of most handheld water bottles. If you’re often left thirsty when your flask runs dry, this mammoth one-gallon container from Aquafit could be just what you’ve been searching for. And it’s not just a solution for unquenchable thirst — it could also provide the extra hydration you need to keep going whether you’re sweating it out at the gym or taking an off-piste expedition far away from a clean source of running water.

Pros:

  • Extra-large handle for ergonomic carrying
  • Markers for ounces and milliliters, as well as indications for average water consumption throughout the day
  • A straw lid is also included

Cons:

  • Large capacity means this bottle is cumbersome when full

Frequently Asked Questions

How much water should adults consume daily?

The average adult should aim to consume between 2.7 and 3.7 liters of water daily, which is equivalent to 11-15 cups of water per day. Proper hydration is important for overall health and well-being, so it is important to make sure you get enough water each day. The total can depend on many variables, including age, gender, diet, and lifestyle, so consult a healthcare or dietary professional if you have doubts.

How often should I clean my water bottle?

Cleaning your water bottle regularly is important to maintain good hygiene. You should aim to wash your water bottle daily with soap and hot or warm water or use a dishwasher if the material allows for it. Additionally, you can also add in an occasional deeper cleaning every week or two by using white vinegar and baking soda. This will help remove any discoloration caused by bacteria buildup.

About the Author

Living in the fashion-forward city of London, Jack is always keen to absorb the latest looks. He typically prefers classic styles, like corduroy pants and Italian coats, but anything is fair game. He believes we all deserve to look our best. But so many choices in the world of fashion, Jack wants to help people find the coolest looks at the best prices.

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