Flannel Size: 16 W x 24 L (40 x 60 CM) Material: 100% flannel polyester and anti-slip PVC dots backing. Multifunction:bathroom,bedroom,kitchen,Hotel,Outdoor,bathroom,living room,hallway,Car, pets, Wedding, alternative tapestry, mouse pad Home Decorative. Washing:100% Machine washable Or you can use the Brush to clear it in COLD water with mild detergent. The Color and the Shape will stay nice and vibrant for years. Note:cold water with mild detergent, Do not use chlorine or bleach, Do not bleach.