The Inca Pro 850 Mummy Sleeping Bag from Nomad is a 3-season sleeping bag in a mummy model made entirely of recycled material. The sleeping bag has a synthetic filling that mimics the light weight of the down. A padded zipper with protection for wind draft keeps cold winds out, while the two-way zipper enables extra ventilation. Insulation weight: 750 grams.\n\nFabric100% Polyester Nomad Inca Pro 1250 Mummy Sleeping Bag Dark Navy | Buy Nomad Inca Pro 1250 Mummy Sleeping Bag Dark Navy here | Outnorth