No items found.

Water-Purification Gear for Under $50

These will save you from drinking contaminated water—and shelling out a ton of money

Sawyer Squeeze Water Filter System

$40.00 from REI

Collect stream water in one of Sawyer’s 32-ounce pouches, then filter it through the hollow-fiber membrane to remove bacteria and protozoa. The pouches are collapsible (each weighs only three ounces) and reusable, and you can drink straight from the filter’s nozzle or pour the water into a bottle for later.

Katadyn BeFree Collapsible Water Filter Bottle

$45.00 from REI

Katadyn took a handy one-liter water bottle, which rolls up small to save space in your pack, and put a 0.1-micron microfilter in its nozzle that removes 99.9 percent of nasties. The BeFree can purify up to 1,000 liters over its lifetime.

MSR TrailShot Pocket-Sized Water Filter

$50.00 from Backcountry

Like the LifeStraw, MSR’s TrailShot lets you drink straight from the source, but it’s also good for filling a water bottle. Drop the long straw in the stream and squeeze the hand pump to get the magic started. It works fast, treating a liter of water in 30 seconds.

Head here to read more details on each filter.

LAST UPDATED

December 3, 2023

Written by
Photo thumbnail Blog Author

Outside Online

Media Mentions from Outside Online

Outside covers travel, sports, gear, and fitness, as well as the personalities, the environment, and the style and culture of the outdoors.

Explore More Content

Media Mentions

For clothing and gear (but not skin), Sawyer Products’s permethrin repellent is as effective as similar formulas at repelling ticks and mosquitoes, and its trigger spray is easier to control.

Wirecutter
Media Mentions from Wirecutter

Media Mentions

While not technically a filtered water bottle, Sawyer Products’ water filtration system can transform anything into a safe, clean drinking vessel. Simply fill up the included reusable pouch at any water source, screw the pouch onto the filter, and either drink directly from the filter or squeeze the now-filtered water into another vessel (like a water bottle or pot for cooking).

Alyssa Longobucco

Media Mentions

The Sawyer Squeeze is a time-tested, on-the-go filtration system. This lightweight option is wonderful for personal use, providing great functionality on multi-day excursions and daily adventures in the backcountry.

Gear Lab
Media Mentions from Gear Lab