Fill: 1,100g of goose down, 90/10. Fill power 650
Outside shell: Pertex Quantum
Inside lining: 310T Polymicro
FEATURES Totally dedicated to expeditions Side zip with inside draught-excluder flap Shoulder collar Preformed hood with dual drawcord Inside pocket
KEY POINTS Sleeping bag for at-altitude and extremely cold conditions. Wide cut to let you sleep clothed and put thermos and boot inners in bag.
TEMPERATURES Comfort temperature: -11 Limit of comfort temperature: -19 Extrem temperature: -40
TECHNOLOGIES Large fit
FABRICS Fill: 1,100g of goose down, 90/10. Fill power 650 Outside shell: Pertex® Quantum Inside lining: 310T Polymicro
AVERAGE WEIGHT 1,690kg
Pertex® Quantum Light Because we believe lightness needn't mean fragility, we have picked Pertex® developments as the main shells in our thermal down and Primaloft® range. Pertex® ® fabrics are both light and strong, yielding protections with unmatched strength and weight-to-bulk ratio. Quantum, the lightest fabric in the famous Pertex® range, has been developed to meet the very specific requirements of alpine expeditions. Its structure assures excellent abrasion resistance and permeability to air.