Every fill helps avoid single-use plastics! This LifeStraw Peak Series membrane microfilter replacement protects against heavy metals like lead and chlorine, as well as bad taste and odors.

replacement-water-filters

Weighing less than 4 oz. and collapsing down small, the 22 fl. oz. LifeStraw Peak Squeeze water filter system makes clean water grab-and-go on adventures like running, hiking, biking and traveling.

straw-water-filters

Light, compact and really fast at filtering water, the 33.8 fl. oz. LifeStraw Peak Squeeze water filter system lets you squirt water directly into your mouth on fast-paced outdoor adventures.

straw-water-filters

Weighing only 2.3 oz. and taking up little space, the LifeStraw Peak water filter straw stashes away in a pack or emergency kit—it's ideal for backup filtration, emergency use and ultralight treks.

straw-water-filters

The robust Katadyn Pocket water filter is made of heavy-duty materials, making it ideal for long-lasting continuous use even under extreme circumstances.

pump-water-filters

Ensuring quick and easy access to clean water on any adventure, the fill-and-squeeze Platypus QuickDraw Microfilter System filters up to 3 liters of water per minute and adds just 3.6 oz. to your kit.

straw-water-filters

Stay hydrated off the grid with these replacement reservoir activated carbon filters from CamelBak. They use LifeStraw technology to help keep your drinking water fresh.

replacement-water-filters

A go-to ultralight water filtration solution, the 3-liter HydraPak Seeker + Filter is designed for easy water collection and storage, and it can be rolled or squeezed to filter into other containers.

straw-water-filters

The Sawyer Squeeze Water Filter has a field weight of only 3 oz., and it makes filtering water as simple as filling a pouch and squeezing water into your mouth. No pills, no pumps and no wait time.

gravity-water-filters

Made with leftover titanium tubing from the production of water bottle cages, this Silca Titanium straw set includes 2 straws—1 straight and 1 bent—for your sipping pleasure.

straw-water-filters

Stash it it your pocket and forget it until you need it. The 5.2 oz. MSR TrailShot Pocket-Sized water filter lets you refill your reservoir or drink directly from the source without lying in the dirt.

straw-water-filters

When your Grayl water filter is taking longer to press, it's time to replace the cartridge. Restore your flow rate by loading up a new Grayl UltraPress Replacement Cartridge in your compatible device.

replacement-water-filters

For great tasting, potable water trip after trip simply replace the cartridge in your Katadyn® Vario Microfilter.

replacement-water-filters

Simple-to-use Aquamira water treatment drops use chlorine dioxide to kill odor-causing bacteria and enhance the taste of stored potable water. Drops are effective in clear, muddy, warm and cold water.

replacement-water-filters