004.763.66 The felt polyester layer in between provides thermal insulation. Maximum withdrawal margin is 4%. Machine washable, max 60°C, normal programme. Bleach is not used. It cannot be dried in the machine. Can be ironed, max 200°C. Dry cleaning is not possible. It expands when wet. Fabric: 100% cotton Length: 21 cm Package quantity: 2 pieces Width: 21 cm