Sawyer Micro Squeeze Water Filter
Best ultralight water filtration for backpackers and emergency preparedness kits.
A tiny, high-capacity solution for clean water in the backcountry. It eliminates the need for heavy purification systems by offering a simple, manual way to filter natural water sources on the fly. It is the ultimate lightweight insurance policy for hikers and travelers who prioritize pack weight and reliability.
$28.95
at
Half-Moon Outfitters
More MINI options
Who it's for
- Ultralight backpackers prioritizing minimal pack weight and space
- Backcountry hikers needing reliable protection against common waterborne pathogens
- Thru-hikers seeking a long-lasting, cost-effective filtration solution
Who should skip it
- Hikers filtering silty water who prioritize fast flow rates
- Winter campers needing gear that withstands freezing temperatures
- Travelers visiting areas with viral or chemical water contamination
Performance breakdown
Portability
At two ounces, it disappears into any pack or pocket effortlessly.
Filtration Longevity
The 100,000-gallon rating effectively lasts a lifetime of outdoor adventure.
Versatility
Seamlessly adapts to pouches, straws, and standard disposable water bottles.
Flow Rate
Adequate for personal use, though slower than gravity-fed or pump systems.
Maintenance Ease
Simple backwashing process keeps the filter running smoothly in the field.
Contaminant Removal
Exceeds EPA standards for removing bacteria, protozoa, and harmful microplastics.
Key Specs
Filter Type
0.1 micron filtration
Filter Life
100,000 gallons
Weight
2 ounces
Capacity
32-ounce (1-liter) Squeeze Pouch
Contaminant Reduction
Bacteria, Protozoa, Cysts, Microplastics
Compatibility
Standard 28mm threaded bottles
Included Accessories
Squeeze pouch, straw, cleaning coupling, gasket, plunger
Know before you buy
Still have a question?
Ask Metto anything about the Sawyer Micro Squeeze Water Filter before you decide.