Add Wish List Quick view + Quick Add Cocoon Silk Cotton MummyLiner Weighs 166g Liner Type: Mummy Shape Liner Fabric: Silk/Cotton Blend Weighs: 166g (excluding bag) The MummyLiner is a great option for travelers, backpackers and anyone moving around a lot. Whether you're using it to boost the temperature in your bag or just to keep your bag clean this is a great lightweight sheet. Cocoon says Extremely lightwei… Was: Now: £79.99 RRP: £79.99 | Save: + Quick Add