DESC: Engineered to be ultra thin and light, yet keeps you warm even in colder temperatures. Warm Double layer off-set multi-needle quilt construction Fully adjustable contoured hood Differential cut Draft tube Comfortable 210T polyester taffeta liner Inside "stash pocket" External pillow pocket Trapezoidal foot box Tough 210T polyester diamond ripstop shell #5, 2-way, self-repairing zipper Compression stuff sack included Zipper Side: Left Size: 87"x34"x22" Fill Weight: 1 lb 15 oz Carry Weight: 3 lbs 1 oz Rated to +15¦F