Big Agnes Buffalo Park 40 Degree Sleeping Bag 100% Polyester Imported 40F Rectangular shape offers more room in foot box and shoulders // 25" width offers extra girth Nylon stuff sack included // Built in pillow pocket holds a fleece or Big Agnes pillow // Interior fabric loops for sleeping bag liners fits up to 6'6" / 198cm // fill weight 1 lb 4oz / 567g // bag weight 3lb 2oz / 1417g // stuff sack size 8"x17.5" / 20x45cm // compressed size 8"x12" / 20x31cm 70" YKK #8 zipper. Mate together our left and right zip bags with same size zipper