UltraPress Purifier Cartridge LD21 The Descente Fine Tech Insulated

The Descente Fine Tech Insulated Ski Pant lets you move freely through every turn with its innovative Motion 3D cutting technology and athletic fit design

and the Cosima also comes feature-loaded for optimum performance

Comfortable Elastic Waist

Keeping you dry on the mountain is priority number one

Soft Organic Cotton With Stretch

UltraPress Purifier Cartridge LD21 The Descente Fine Tech InsulatedReplacement purifier cartridges for the UltraPress are designed to last up to 300 cycles (40 gal. 150L). Lifespan will decline when filtering and 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