Grayl Geopress Replacement Purifier Cartridge Tops VersaFit adjustable torso length with

VersaFit adjustable torso length with 3D Foam breathable backpanel

-Hand Wash

or space for your tablet

food-grade silicone

Manual: Yes

Grayl Geopress Replacement Purifier Cartridge Tops VersaFit adjustable torso length withReplacement purifier cartridges for the GEOPRESS are designed to last 350 cycles (65 gal. 250L). Lifespan will decline when purifying water with high levels of silt, sediment or tannins. Cartridge press time increases towards the end of the cartridge lifespan; when press time reaches 25 30 seconds, the cartridge should be replaced. Cartridge continues to protect, even as press time increases. FEATURES Removes waterborne pathogens (viruses, bacteria,