Waffle texture design gives this duvet thermal properties - keeping you warm all year round. Made of 100% cotton making for an impossibly comfortable sleep. This duvet features a secure button closure while the pillowcases have an envelope closure. Includes one matching housewife pillowcase measuring 50 x 75cm (20" x 30"). Pillowcase inserts should measure 50 x 75cm (20 x 30") or less. For the best finish machine wash at 40 degrees. Tumble dry on a low setting and use a hot iron.