Ozark Trails Everest Mummy Sleeping Bag: * Covers head and shoulders for added protection and warmth * Double-layer construction is one of the warmest designs * Avoids "cold spots" where the fabric is sewn through * 3.5 lbs of Micro Tekk Z1 fill * Polyester outer, polyester liner * Comes with a compression stuff-sack * Dimensions: 84"L x 33"W x 24"H * Stay cozy even on the coldest nights of your camping or hiking trips