Grayl Water Purifier Bottle Reviews | Backpacker Magazine - Backpacker


With Grayl, you can purify water anywhere, anytime and in less than 15 seconds. Grayl's ultra-light, 10.9-ounce water bottle with built-in filter and purifier makes drinking clean water fast and easy on your next outdoor adventure or international trip. Learn more with Backpacker's in-depth outdoor gear reviews. 

Grayl Ultralight Filter

Grayl Ultralight

This all-in-one filter catches bugs, off flavors, and everything else, leaving behind a cup full of the best-tasting water we had all year.