A TravelSheet is an extremely lightweight and roomy sleep sack or sleeping bag liner. Uses: - hotels, youth hostels, alpine huts, boats, planes, trains - warm weather sleeping bag - rectangular sleeping bag liner - for overnights with friends or as a guestsheet Features: - side opening with Velcro closure - pocket for pillow insert - double stitching and reinforced gussets Standard size: 220 x 90 cm Only 180 g Our high quality silk is the optimum fabric for minimizing packing size and weight. Silk is soft against your skin and responds well to changing temperatures - it feels cool in the summer and is warm in the winter. TravelSheets made of silk are easy to hand or machine wash and dry quickly. All seams are double folded and double stitched for strength and durability. Looked after these sheets should give a lifetime of comfort and performance. Adds 5.3°c to the temperature rating of your bag. The tight weave also makes it very hard for insects to penetrate.