Best Backpacking Water Purifiers

LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness, Blue, Stocking Stuffers, for Men and Women

Waterdrop Gravity Water Filter Straw, Camping Water Filtration System, Water Purifier Survival for Travel, Backpacking and Emergency Preparedness, 1.5 gal Bag, 0.1 Micron, 5 Stage Filtration

LifeStraw Peak Series - Personal Water Filter Straw for Backup Filtration, Emergency, Survival, and Ultralight Hydration; BPA-Free; Dark Mountain Gray

Aquatabs 49mg Water Purification Tablets, 100/pack (Canadian Format), Easy-to-Use Water Treatment for Hiking, Backpacking, Camping, Survival and International Travel

Sawyer Products SP129 PointOne Water Filtration System with 32-Ounce Squeezable Pouch

LifeStraw Peak Series - Compact Gravity Water Filter System - 3L for Backpacking, Group Camping, Hiking and Travel, Dark Mountain Gray

Membrane Solutions Water Filter Straw, Survival Filtration Portable Gear, Emergency Preparedness, Supply for Drinking Hiking Camping Travel Hunting Fishing Team Family Outing - 4 Pack

Membrane Solutions Gravity Water Filter Pro 6L, 0.1-Micron Versatile Water Purifier Camping with Adjustable Tree Strap Storage Bag, Survival Gear for Group Emergency Preparedness

Katadyn BeFree Water Filtration System 1L

Membrane Solutions Water Filter Straw WS02, Detachable 4-Stage 0.1-Micron Portable Water Filter Camping, 5,000L Water Purifier Survival Gear and Equipment for Hiking Camping Travel and Emergency