Sierra Designs Nitro 800F Sleeping Bag 20° Red

The choice of mountaineers and alpinists who are looking for a classic, highly insulating, ultra-lightweight bag for summer bivouacking at high altitudes in our latitudes. Large 12.7 cm protective zip flap that protects you from any cold air entering, and collar assembly to prevent any heat loss.The zips are self-locking to fix the desired opening, and are sewn anti-pinch.Large 12.7 cm protective zip flap that protects you from any cold air entering, and collar assembly to prevent any heat loss.The zips are self-locking to fix the desired opening, and are sewn anti-pinch. Comes with storage and compression bagDetails 800FP Dridown PFC-free fabric and 15d nylon / ultra-lightweight Patented self-sealing foot ventilation / quick and easy ventilation Insulating glue / helps prevent drafts Design helps prevent down from shifting, keeping you warmer Anti-snagging zipperRegularTemperature limit: 17F / -9CComfort temperature rating: 28F / -2CFill weight: 14.7 oz / 418 gMinimum weight: 1 lb 15 oz / .88 kgFits at : 6′ 0″ / 183 cmLength: 78 inches / 198 cmShoulder circumference: 62″ / 157 cmHip circumference: 56″ / 142 cmFoot box circumference: 40″ / 102 cmMesh bag size (LxW): 20″ x 12″ / 51 x 31 cmBag size (LxW): 15″ x 7.5″ / 38 x 19 cmLongTemperature limit: 17F / -9CComfort temperature rating:28F / -2CFill weight: 16.3 oz / 463 gMinimum weight: 2 lbs 2 oz / .96 kgFits : 6′ 6″ / 198 cmLength: 84″ / 213 cmShoulder circumference: 64″ / 163 cmHip circumference: 58″ / 147 cmFoot box circumference: 42″ / 107 cmMesh bag size (LxW): 20 x 12″ / 51 x 31 cmBag size (LxW): 15″ x 7.5″ / 38 x 19 cm