Brinkhaus This unique luxury man made low allergy duvet system now has three separate duvets, summer light, medium and warm, encased in finest quality cotton satin, each is fitted with strong stainless nickel-free metal press studs. The duvets can be purchased separately or, if required at a later stage, comb100% CottonSynthetic filling7 togMachine Wash 60°CCottonSuperking Shop At House Of Fraser