Lightweight TravelSheets? are rectangular sleeping bag liners that can be used alone in warmer weather or add warmth and extend bag life. Ideal for hostels and hotels for added security in questionable bedding. Features pillow pocket, double stitched with reinforced gussets, side opening with Velcro? closure & nylon stuff bag. Sleep Sack Size: 86"x35". 100% Silk +9.5 F 5.6oz. Packed Dimensions: 3" x 6.5