About Marmot 15°F Helium MemBrain® Sleeping Bag - 850 Fill Power, Long Mummy (For Men)
Closeouts. Designed for alpine enthusiasts who enjoy nights in cold climates, Marmot's Helium MemBrain® sleeping bag is packed with 850 fill power goose down that has an excellent warmth-to-weight ratio.
850 fill power goose down provides premium warmth
MemBrain® two-layer nylon ripstop construction
Pertex® Shield® waterproof ripstop nylon shell with Pertex® Microlight® lining
Nautilus 6-baffle hood with down-filled collar and drawcord adjustment
Stretch tricot baffles
Insulated draft tube
Large trapezoidal footbox decreases constriction at the bottom of the bag
Includes nylon stuff sack and storage bag
EN comfort rating: 15°F
Fill weight: 20 oz.
Made in China Shell, United States of America Stuffed and finished