This low-bulk, easy to carry liner takes up hardly any room in your pack and provides you with luxurious warmth and comfort during camping and backpacking adventures. Unrestrictive and extremely soft, the silk construction is cut in a mummy shape for easy integration with most sleeping bags.100% silk sleeping bag linerLightweight and compactPocket sized stuff sack includedMummy shapeWeight: 128g (6oz) Dimensions: 92cm x 185cm (36 x 73 inch) Fabric: 100% silk, 35g/m2 weight.