All pillows are made from 100% cotton fabric and come with a feather/down insert. The cotton fabrics and sturdy construction allow the pillow covers to be machine washed (warm water, delicate cycle) and dried. Press flat with a steam iron on cotton setting. No dry cleaning is needed. To remove the pillow cover, compress the pillow insert and pull out gently. To remove dust, lightly vacuum with a dusting brush attachment. Pillow inserts are also machine washable.