Weather through the worst with the Frontier Filter Straw. This ultralight and compact water filter is certified to EPA standards for the removal of Cryptosporidium and Giardia. It also reduces chlorine, chemicals, taste, and odor and it’s certified lead free to NSF/ANSI 372. Keep a Frontier Filter Straw in your pack or pocket for when you need it most.
BLU Line Parasite Filter with up to 450 ml/minute flow rate.
Certified filtration for 30 gallons (over 110 L).
Lightweight and compact 1 oz. portable protection.
Comes packaged in a zipper pouch that doubles as a water collection and storage unit.
Miraguard™ Antimicrobial* Technology suppresses the growth of bacteria, algae, fungus, mold and mildew within the filter media.