Woolla Organic Mattress Pillow 980 Grams. It is a 100% Pure New Beaded English Wool Filled Product. Bead Wool Filling is a more resistant and flexible filling against crushing. It Can Be Returned To Its Old Shape By Ventilating It By Hand. It is especially recommended for those who sleep on their backs. The zippered quilted mattress pad on the outside of the Woolla Organic Pillow can be washed frequently and ensures that the inner pillow remains clean. The inner pillow is also zippered. By opening the zipper, you can both see the filling material and support your comfort with lower use by removing the filling material if you wish. The outer fabric of Woolla Organic Pillow is 100% feather-proof cotton fabric. Its size is Standard 50*70 cm. Washing Instruction: Can be washed at 30°C. Bleach Should Not Be Used. It can be dried in the dryer at 60°C. It is not ironed. Dry cleanable.