Cover material: Natural Wool Material: 100% pure wool front, cotton back with a hidden zipper Insert is not included Handwoven pillow case Inserts Size: We generally recommend using inserts that are 2" larger. For example your 20" X 20" pillow cover, you'll want to use a 22" X 22" insert. This will ensure that your pillow looks firm and plump Care Instructions: Dry Clean is recommended for best results Stains must be treated immediately. Blot the stain with a paper towel or soft cloth "Don't