Product details:
Features2-Layer ConstructionTechLoft+ InsulationNylon Oxford Standard Stuff Sack IncludedLarge #8 ZipperThe Alps Crescent Lake is a great mummy-shaped sleeping bag for your next camping trip. This bag won't take up a lot of space in your pack or weigh you down when you are hiking in to a remote location. The Crescent Lake uses a 2-layer offset construction, sometimes referred to as a "bag within a bag" with a contoured hood and mummy shape to seal in your warmth. Available in 0 degree, 20 degrees, and -20 degree models, there is a Crescent Lake sleeping bag to fit your situation on your next trip.