GRAYL UltraPress™ Replacement Purifier Cartridge faraday bag The cordage rope is 550

The cordage rope is 550 paracord and the pressure cap (hand hold) comes with special steel bearings to minimize the friction where you want it the least when applying downward pressure

Tinder Wick: Highly flammable tinder string with oil-based fused material for use as a firestarter

and is encased in a molded polymer sheath

BLADE LENGTH:  360mm Curved

GRAYL UltraPress™ Replacement Purifier Cartridge faraday bag The cordage rope is 550Replacement purifier cartridges for the UltraPress (also Titanium UltraPress) are designed to last 300 cycles (40 gal. 150L). 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