SKU: SS17669 Weighs: 114g (excludes stuff sack) Liner Type: Rectangular Liner Fabric: Silk The Silk Sleeping Bag Liner can be used as a liner to add extra warmth while keeping the inside of your sleeping bag clean, or used on it's own as a travel sheet in warmer climates. It's luxuriously soft, incredibly ligh… Silk Sleeping Bag Liner, Rectangular