Geopress Replacement Cartridge Color:Black Easy to adjust with Velcro

Easy to adjust with Velcro fastener

The casting control you have come to know and love from our SV System

moisture-wicking FlashDry™ and are made with an 80% recycled fabric

Disc-O Pulse

When we say Wigwam's 625 is a Wool athletic sock that lasts

Geopress Replacement Cartridge Color:Black Easy to adjust with VelcroReplacement 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.