Big Agnes King Solomon 15 Degree Sleeping Bag Down 80% / Feather 20% Imported 15F Cotton storage sack and stuff sack included Built in pillow pockets hold a fleece or Big Agnes pillow // Interior fabric loops for sleeping bag liners // Integrated pad sleeve. Never roll off your pad again // Bag has 2 separate pad sleeves and uses two 20"x72" pads One zipper on each side allow easy access for both sleepers Shell: Down proof, nylon microfiber rip-stop. WR surface treatment to repel water // Lining: Soft, breathable down proof nylon with stain resistant finis // Pad sleeve: Nylon rip-stop. WR surface treatment to repel water