White Plain Soft & Washable Duvet. Enjoy a comfortable night's sleep with our soft and washable duvet. Enjoy a comfortable night's sleep with our soft and washable duvet. With a smooth microfibre cover for all night comfort. In a choice of tog ratings and sizes. Machine washable. Cover: 100% Polyester Microfibre. Filling: 100% Polyester Hollowfibre. Super soft microfibre cover In a range of togs and sizes Warm, soft and comfy