Best filtered water bottles

Best filtered water bottle
(Image credit: @Nathan Fertig on Unsplash)

A filtered water bottle can sift out the chemicals and metals used to clean the H2O in your area. This can make the water taste better, amongst other added benefits. You can also use filtered water bottles to clean unmonitored water sources that you find during outdoor adventures. The LifeStraw Go (opens in new tab) is the perfect filtered bottle that you can even use at home. 

Best overall

(Image credit: Amazon)

LifeStraw Go water filter bottle (opens in new tab)

A durable water bottle built for an active life

This water bottle is great for adventures and everyday use as it can filter out nearly all waterborne bacteria. 


  • Filters 99 percent of waterborne bacteria
  • Filters 99 percent of waterborne protozoan parasites
  • Carbon filter
  • Filter replacements are easy to find 
  • BPA-free

Cons :

  • Straw can be stiff
  • Filter does not work as well if not used for an extended period

The 23-ounce LifeStraw Go water filter bottle is a wonderfully sturdy water bottle that will clean H2O for everyday drinking or hydrating during extreme outdoor adventures in the middle of nowhere. This bottle is BPA-free, so you can store water in it for hours without worrying about dangerous chemicals seeping in. 

If you decide to take this handy water bottle on a journey into the Amazon, almost any random water source you find along the way can be made safe enough to drink after being filtered through the LifeStraw Go. It removes waterborne bacteria and parasites through its two-stage activated carbon filter. 

The carbon filter can filter out weird odors and questionable tastes, making drinking water more enjoyable. You can replenish your body without having to deal with an unappealing aftertaste. The LifeStraw hollow fiber membrane water filter is a must-have in the industry as it doesn't use chemicals, iodine, or batteries to drain out all of the bad stuff.

While this LifeStraw water bottle features a durable silicone straw, some customers mention that the straw can be stiff and hard to sip from. It has also been noted that the filter can become faulty if it has not been used for a while. This water bottle works best when used daily. Additional filters are sold separately and are easy to replace.

Best sports

Brita 20-ounce sport water bottle with filter

(Image credit: Amazon)

Brita 20-ounce sport water bottle with filter (opens in new tab)

20-ounce water bottle that's great for athletes

This 20-ounce water bottle is excellent for active lifestyles as it features a soft-squeeze design and can filter up to 40 gallons of water.


  • Filters out chlorine taste and odor in tap water
  • Soft-squeeze plastic
  • Great for athletes
  • Cleans up to 40 gallons of water with one filter


  • Filter can be hard to remove

Just as the name suggests, the Brita 20-ounce sport water bottle is great for keeping athletes hydrated during games or training sessions. It features a soft-squeeze, plastic design that is BPA-free and made for quick use. Squeeze as much or as little water out as you need to replenish your body during your intense sweat sessions. 

This bottle includes a small filter that works hard to deliver fresh-tasting water. It significantly reduces the taste and odor of chlorine that is often present in tap water, making your drinking experience healthier and more enjoyable.

One filter can clean up to 40 gallons of water, so you won't have to worry about changing it for a while. Cleaning this water bottle is easy, too. Simply place it on the top rack of the dishwasher.

Best for kids

Brita 35762 kid's sport water bottle

(Image credit: Amazon)

Brita 35762 kid's sport water bottle (opens in new tab)

Little ones will stay hydrated

Although the filter on Brita's bottle isn't as comprehensive as other choices, it will provide clean-tasting water with less chlorine and hard chemicals for kiddos. 


  • Small, child-friendly size
  • Cute designs
  • Simple filter for clean-tasting water


  • Does not remove all chlorine or fluoride

Most tap water is heavily chlorinated and may contain hard chemicals from older pipes and water systems. This 13-ounce bottle from Brita will filter out most of the chlorine and harsh chemicals, creating clean, better-tasting tap water for littles. 

Although this small, simple filter is not intended for heavily contaminated groundwater, it is great for cleaning chlorinated tap water. Kids can refill at school without worrying about hard water or unpleasant flavors and odors from public tap water.               

Brita's water bottle comes in three bright colorways that have fun prints that kids will love. The squeezable design is easy to use and refill, so even small kids can use it at school or sporting events. And the filter only needs replacement after about 390 refills. 

Best for camping

Lifesaver bottle with filters

(Image credit: Amazon)

Lifesaver bottle with filters (opens in new tab)

Filters a ton of water

This water bottle is great for camping as it filters out bacteria, parasites, and viruses found in rivers at a rate of 2,000 milliliters per minute.


  • Works on bacteria, parasites, fungi, and viruses in common waterways
  • Filters 2,000 milliliters of water per minute
  • Carbon filter for cleansing unpleasant tastes and odors included
  • One filter cleans up to 4,000 liters of water 


  • Can be tricky to get used to drinking valve

If you're looking for a water bottle that can keep you hydrated with clean and safe drinking water during your camping trips, then the Lifesaver bottle may be the perfect choice. It features a certified filtration system that works for 4,000 liters of water. Its triple-filter system has a flow rate of 2,000 milliliters per minute, so you get clean water at a rapid pace.

You'll never have to worry about getting sick from drinking contaminated water with this bottle, as the filter system is an excellent defense against protozoan cysts such as giardia and cryptosporidium that are often present in rivers, streams, and lakes. This is a great feature for camping. 

Although the LifeSaver bottle is quite expensive when compared to other filtered water bottles, it provides the most comprehensive filter system for long-term camping and backpacking trips.

Pro planet

Epic Escape glass water bottle with filter

(Image credit: Amazon)

Epic Escape glass water bottle with filter (opens in new tab)

Eco-friendly materials

This BPA-free, borosilicate glass water bottle is protected by an eco-friendly silicone cover.


  • Made from renewable glass 
  • Contains organic coconut-shell fiber mesh filter
  • One filter cleans up to 75 gallons

Cons :

  • Glass is not as durable

Made from all-natural, coconut-shell carbon, the Epic Escape filtered water bottle is an eco-friendly option. It is BPA-free and has been tested and certified against NSF 53 standards. This model is great for everyday use, ridding tap water of the taste and odor of chlorine.

The Epic Escape water bottle has a built-in filter that can clean up to 75 gallons before needing to be replaced. This is equivalent to 300 standard-sized disposable water bottles. Feel free to take this option with you while camping or on long adventures as you can rest easy knowing the filter is working hard to deliver clean water. It comes with one filter, but additional replacements can easily be purchased.

This water bottle comes with a carrying loop and grip to make transporting it from place to place a breeze. It also features an ergonomic design that is stylish and easy to hold. Cleaning the Epic Escape is simple. Throw the bottle and cap into the top rack of the dishwasher. 

Stay hydrated

Whether you are someone who loves to travel and explore the outdoors or someone who likes to remain in the comforts of your own tight-knit community, having a filtered water bottle can be beneficial to your health. Not only can water bottles sift out harmful bacteria from back-country water sources such as lakes, streams, and rivers, but they can also clear the odor and taste of chlorine from your tap water.

That's why we recommend the LifeStraw Go water filter bottle (opens in new tab). It is BPA-free and can clean up to 99.9999% of waterborne bacteria. Filter replacements are easy to find, and the bottle features a stylish design, making this an excellent choice for adventure seekers and homebodies.

Why trust us?

At The Radar, we recommend the best products to enhance your life. As expert curators, we handpick products based on quality and usefulness to positively impact your day-to-day, from cart to doorstep. We take our responsibility seriously — testing products, reading reviews, and sourcing knowledgeable outlets to ensure our selections are worthy of your time and money. We deliver detailed product overviews, balancing objective information with subjective opinions, so making the best choice for your home and lifestyle is as easy as possible.