Cocoon TravelSheets, MummyLiners and sleeping bags are the result of life-long travel experience. The Cocoon story started in 1989 with a bulky, sewn-together cotton sheet that almost caused the founder of Design Salt to be swept away in a Balinese river while washing it. Since then Cocoon TravelSheets, MummyLiners and sleeping bags have seen a lot of improvement and perfection. They now come in numerous especially developed, high quality fabrics and a wide variety of functional details makes them ideal companions for adventurers, travelers and mountaineers worldwide.