MSR Guardian Replacement Cartridge Freeze Dried Food Easily refill your Stormproof Match

Easily refill your Stormproof Match Kit with UCO Stormproof Matches

and most bacteria (including smaller ones such as campylobacter)

USB Charging Line

Lifetime: 3

Ideal for long-distance treks

MSR Guardian Replacement Cartridge Freeze Dried Food Easily refill your Stormproof Match*This product can only be shipped within Canada Replace the purifier cartridge on your MSR Guardian Filter, or just carry one as a back up. Removes viruses, bacteria, and protozoa. Comes with clean side cover. Hollow fiber filter removing bacteria and protozoa. Note: the quality of water will significantly affect the filter's 10000 liter life.