• Polyester
• Sierra Designs zissou sleeping bag is ultra compressible and lightweight making your nest backpacking adventure more lightweight and less to carry
• Features 700 fill DriDown, a lightweight & compressible down, DriDown designed to protect your down from rain and mositure, keeping you warmer
• Traditional mummy sleeping bag design features side wall baffles designed to keep down distributed correctly and you warmer
• Ultimate comfort for your next camping adventure allows you during cold nights use the comfort during warm nights use the comfort folded outside
• Sleeping bag comfort Rating: 15 F, EN Rating 36 F/2 C, dimensions: fits to 6 ft 6in, weight 2 lbs 5 oz, stuff size 15 x 7 in