Sawyer Micro Squeeze Water Filtration System Option:Default sunny windowsill) as this can

sunny windowsill) as this can weaken adhesives and cause materials to become brittle or shrink

with an actual 3-part formula

100% UV protection

and reducing your carry weight

Sawyer Micro Squeeze Water Filtration System Option:Default sunny windowsill) as this canFEATURES of the Sawyer Micro Squeeze Water FilterUltra compact, lightweight, and reusableRemoves 99. 99999% of bacteria (salmonella, cholera and E. coli) and 99. 9999% of protozoa (cryptosporidium and giardia)Rated up to 100,000 gallonsComes with a 32 ounce reusable squeeze pouch, drinking straw, cleaning coupling, spare gasket, and cleaning plunger. Features Works for up to 100,000 gallons Includes 32 oz. collapsible pouch, backwashing plunger,