ATTENTION! Translated by a computer translator.
DISEASE PROTECTION - The 0.1 micron hollow fiber membrane protects you from 99.9999% of harmful bacteria such as Giardia, E. coli, Protozo cysts, Cryptosporidium and more. ENDLESS LIFE - Never buy another filter again. Filters up to 100,000 gallons of water. You can have endless camping or put it in your insect bag. The transparent cleaning window allows you to rinse or clean the water filter again when it is dirty. LIGHTWEIGHT - The Versa Flow water filter weighs only 2 ounces and the (2) collapsible canteens weigh 1 oz each. This is the ultimate ultra-light filter that will last a lifetime. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.; Product description International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.; Product description International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.; International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.