Plain flannel fitted sheet thick warm and cosy preshrunk for reliable washing flannel is known for its warmth and comfort making it ideal for cold winters100 cotton 170 gm2plain flannel fitted sheet thick warm and cosy preshrunk for reliable washing flannel is known for its warmth and comfort making it ideal for cold winters100 cotton 170 gm2excellent colourfastness after repeated washing at 60 quality value tested and checked in the laboratory the oeko tex label guara