Tactically minded and tuned for cold-weather, our -20 degree mummy-style Bedrock sleeping bag has everything you need and nothing you don't. At home as much during a Rocky Mountain archery season as it is on the Northern tundra, the Bedrock’s 650 fill, RDS Certified water-repellent treated down will keep you warm when it matters most. Stoutly built with YKK #5 zippers, heat-distributing baffled construction, and accommodating frames up to 6’6”, the Bedrock is made for the elements. For no-frills, dependable functionality, look no further than the Bedrock. Features: - All-Gender Bedrock bags deliver technical, tactically-minded performance with high thermal value, compressibility, and comfort - designed to excel on and off the trail - 650 fill, water repellant-treated down insulation provides lightweight, packable warmth in the backcountry - Traditional mummy shape allows for light weight and increased body heat retention - Contoured hood follows the shape of your head for a more comfortable fit - Insulation along upper hood opening and draft collar seals out cold air when cinched - Low-profile cordlock lets you uncinch the hood with one hand - Mate together left (All-Gender) and right (Women's) zip bags to share warmth with your tent mate - Exterior loops for hang drying or storage - Includes compression sack