Nitro 20 Reg / 800 DriDown Sleeping Bag

Simple construction and a classic mummy bag shape are the hallmarks of one of our best-selling sleeping bags for backpackers who put a premium on low weight, incredible comfort and straightforward tech. The Nitro 20 sleeping bag is designed with durable nylon ripstop and insulated with 800-fill, hydrophobic DriDown™ to keep you toasty warm, even on damp nights. A draft collar seals in the heat when moving around, and sidewall baffles prevent the down from shifting and causing cold spots, but our patented self-sealing foot vent provides relief to hot sleepers without the need to kick off the covers. Top it off with an anti-snag zipper to eliminate sleepy struggles and take greater comfort with this intuitive mummy bag. KEY FEATURES • PFC-Free 800FP Dridown and 15d nylon fabrics / ultralight weight • Patented Self Sealing foot vent / fast and easy ventilation • Draft-dodger collar / helps prevent drafts • 5" baffle spacing and side wall baffles / helps to keep down from shifting keeping you warmer • Anti-snag zipper tracks / makes getting in and out easy MATERIALS • Insulation: 800FP PFC-Free Dridown • Shell Fabric: 15d nylon ripstop • Liner Fabric: 15d nylon ripstop TECH SPECS REGULAR • EN Limit Temp Rating: 17F / -9C • EN Comfort Temp Rating: 28F / -2C • Fill Weight: 14.7 oz / 418 g • Minimum Weight: 1 lb 15 oz / .88 kg • Fits Up To: 6' 0" / 183 cm • Length: 78" / 198 cm • Shoulder Circumference: 62" / 157 cm • Hip Circumference: 56" / 142 cm • Footbox Circumference: 40" / 102 cm • Mesh Storage Bag Size (L x W): 20" x 12" / 51 x 31 cm • Stuff Sack Size (L x W): 15" x 7.5" / 38 x 19 cm • SKU: 70604318 LONG • EN Limit Temp Rating: 17F / -9C • EN Comfort Temp Rating: 28F / -2C • Fill Weight: 16.3 oz / 463 g • Minimum Weight: 2 lbs 2 oz / .96 kg • Fits Up To: 6' 6" / 198 cm • Length: 84" / 213 cm • Shoulder Circumference: 64" / 163 cm • Hip Circumference: 58" / 147 cm • Footbox Circumference: 42" / 107 cm • Mesh Storage Bag Size (L x W): 20" x 12" / 51 x 31 cm • Stuff Sack Size (L x W): 15" x 7.5" / 38 x 19 cm • SKU: 70604318 WOMENS • EN Limit Temp Rating: 13F / -10C • EN Comfort Temp Rating: 25F / -4C • Fill Weight: 19.93 oz / .565 kg • Minimum Weight: 2 lb 2.5 oz / .98 kg • Fits Up To: 5' 8" / 173 cm • Length: 74" / 188 cm • Shoulder Circumference: 58" / 147 cm • Hip Circumference: 58" / 147 cm • Footbox Circumference: 39" / 99 cm • Mesh Storage Bag Size (L x W): 20" x 12" / 51 x 31 cm • Stuff Sack Size (L x W): 15" x 7.5" / 38 x 19 cm • SKU: 70604418R