Nemo Riff Men's 15 Sleeping Bag No More Riff Raff The Riff Men's 15 Sleeping Bag is designed for ultralight adventures, combining premium warmth with side-sleeper comfort. Featuring Nemo's innovative Spoon(TM) shape, this bag provides extra room at the elbows and knees for natural movement during sleep. Packed with 800-fill hydrophobic down insulation, Thermo Gills(TM) for temperature regulation, and an integrated draft collar, the Riff 15 is perfect for backpacking and camping in temperatures as low as 15degF. Lightweight and compressible, it's the ideal companion for cold-weather adventurers. Features Spoon(TM) shape design, offers extra room for side sleepers at elbows and knees800-fill hydrophobic down, retains warmth and resists moisture Thermo Gills(TM), vent excess heat without letting in cold drafts Integrated draft collar, seals warmth around the neck and shoulders Water-resistant shell, protects against moisture and condensation Compression stuff sack included, makes packing simple and efficient MFG#:951357-RM15SPECIFICATIONSIntended Use Backpacking, Camping Season3 season Size Mens specific - regular, long Temperature Rating28deg F / -2deg C (comfort), 17deg F / -8deg C (limit)Insulation Type800-fill hydrophobic down Material Ripstop nylon with DWR, nylon taffeta Sizing Size Regular - fits up to 6'Long - fits up to 6' 6"Weight2 lb 7 oz / 1. 12 kg2 lb 10 oz / 1. 2 kg Length / Girth (Shoulders, Hips, Knees)72" / 60", 53", 57"78" / 62", 54", 59"Packed Size11. 5" (height) x 7. 5" (diameter) - 6. 2 L12" (height) x 7. 5" (diameter) - 7. 1 LMax User Height6'6' 6" | Nemo | Riff Mens 15 Sleeping Bag | Nylon