GEAR
TRIPS
SKILLS
SURVIVAL
NEWS & EVENTS
VIDEOS & PHOTOS
- VIDEOS
- PHOTOS
Stories
Our Sister Sites
- Ski Magazine
Family

Subscribe
Give a Gift
Contact
Subscription Services
Advertise with Backpacker
Logos, Licensing, and Reprints
Privacy Policy
Sign Up For Our Newsletters
Media Kit
Platform Privacy
Privacy Settings

GEAR
TRIPS
SKILLS
SURVIVAL
NEWS & EVENTS
VIDEOS & PHOTOS
STORIES
Local Hikes
FAMILY
SUBSCRIBE

Newsletters

GEAR
TRIPS
SKILLS
SURVIVAL
NEWS & EVENTS
VIDEOS & PHOTOS
STORIES
Local Hikes
FAMILY
SUBSCRIBE

water purifier

Editors' Choice Spring 2016: MSR Guardian Purifier

Editors' Choice Videos

Editors' Choice Spring 2016: MSR Guardian Purifier

This could be the last water filter you'll ever buy.

Subscribe
Give a Gift
Contact
Subscription Services
Advertise with Backpacker
Logos, Licensing, and Reprints
Privacy Policy
Sign Up For Our Newsletters
Media Kit
Platform Privacy

© 2019 Cruz Bay Publishing, Inc. an Active Interest Media Company.