Kelty Tuck Ex 0 ThermaPro Sleeping Bag Polyester Imported Get serious cold weather protection and warmth without sacrificing comfort with the Tuck Ex oversized mummy bag ThermaPro synthetic insulation - Thermapro the perfect blend of warmth and compressibility Sleeping Bag Features: ThermaProInsulation, Comfort-Tuck Zipper System, comfort hood & natural fit pocket, Zipper draft tube Sleeping Bag Comfort Rating: 0 F / -18 C Dimensions: Fits to 7 ft, Weight 4 lbs 13 oz, Stuff Size 10 x 19 in