Marmot Couloir 0 Sleeping Bag - Long

Stay warm on cold-weather climbing, backpacking or mountaineering trips with this feature-packed 800-fill goose down wide mummy bag. Premium-quality 800-fill-power goose down is extremely compressible and offers exceptional warmth-to-weight. Water-repellent, windproof, downproof 20-denier nylon shell is lightweight, yet strong. Six-Baffle Hood envelopes your head in warmth, while the Face Muff allows hood to be cinched snug without digging into your face. Down-insulated draft collar and draft tube backing the locking, two-way full-length zipper seal cold out; zipper guards prevent zipper snags. Ground-level side seams eliminate cold air leaks. Spacious footbox allows down to loft fully around your feet for optimum warmth. Stretch tricot baffles provide strength and durability for long bag life. Includes nylon stuff sack and cotton storage sack.