Sequin detailing: to add a touch of sparkle to your home; button fastening: to keep your duvet securely in place; envelope closure: providing a secure and snug fit for your pillow Super king duvet set- 220x260 cm + 2 x 50x75 cm pillowcases Front: 100% Polyester, Reverse: 50% Cotton 50% Polyester Wash before use; machine wash at 40 degrees; tumble dry safe Catherine Lansfield is renowned for style and quality - designed and developed in Great Britain.