Upper: 100% PolyesterLining: 100% CottonFilling: 100% PolyesterPack bag: 100% PolyesterDimensions: 185 x 75 cmPack size: 40 x 24 x 29 cmWeight: 1700 gExtreme range: until ca. 0 degrees- swen pack bag (also usable as head pad)- sleeping bag also usable as a blanket- 2-way-zipper- zipper-stick-protection (hook and loop closure)- warmth collar along the zipper