Sawyer Micro Squeeze Water Filtration System 32 oz Pouch/Cleaning Coupling

The Sawyer Micro Squeeze Water Filtration System (SP2129) is an ultra-compact 2-ounce water filter rated for up to 100,000 gallons that removes 99.99999% of bacteria, 99.9999% of protozoa, and 100% of microplastics using a 0.1-micron absolute hollow fiber membrane. It includes a 32-ounce squeeze pouch, drinking straw, cleaning coupling, spare gasket, and cleaning plunger, and threads onto standard 28mm disposable bottles for versatile use in survival, backcountry, and emergency preparedness applications.