Winterial 15-50 Degree Mummy Sleeping Bag Adult Size, Camping, Backpacking, Hiking, Sleeping Bag, YKK Zippers, Stuff Sack Included! Mummy bag measures 80"x27"; fits most people up to 6'2" 260 thread count ultra-soft microfiber down lining affords ultimate comfort in this sleeping bag! 60 ounces of Coletherm insulation keeps you comfortable down to 20-60 F and lightweight to carry! Total bag pack weight: 3.6lbs Thermolock insulated sleeping bag, full-length draft tube prevents heat loss through the zipper Stuff bag storage is perfect for any backpacking or hiking trip in any conditions!