Welcome to the outer limits, astronauts. High-quality 800+ fill goose down and MemBrain¨ waterproof, breathable fabric form the core of this portable environmentÑdesigned to deliver restful sleep, down to -40°F, in the harshest alpine environments. Over-engineered with sturdy reinforced linings and countless baffles for a lifetime of dependable comfort and protection.
Weight:4lbs 15.5oz (2260g)
Pack Volume:1208.3ci / 19.8 liters