Duvet cover :200x220cm (1 piece with button)plain bed sheet 220x240cm (1 piece)std pillowcase:50x70 (2pcs) 65% cotton 35% non-wrinkle tests have been made. it has easy ironing feature. it does not have any shrinkage and flowing problem after washing. easy to maintain. it is cotton blended. it is light, has air permeability. it dries quickly and is easily ironed. package content consists of 4 parts. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.