Sheridan's Classic Percale cotton super king flat sheets in peat are well-loved and trusted for their smooth, crisp feel and incredible durability. Superior, long fibre cotton is spun into a beautiful, fine yarn, and woven into a 300 thread count plain weave fabric. Smooth against the skin, these sheets offer superb sleeping comfort, wash after wash, with great resilience and resistance to pilling.CottonSuperkingMachine Wash 40°CCotton Shop At House Of Fraser