4-piece pillowcase (without pillow core!): 18 x 18 inch (45 x 45 cm), please allow 1-2 cm deviation due to hand cutting and sewing. < p>Material: All pillowcases are made of very healthy and eco-friendly linen material, with a pattern printed on the front. Cleaning: There is a zipper inside each pillowcase. To clean the pillowcase, simply remove the pillow. Machine washable. Quality Assurance: We design high quality fashion and high quality design pillowcases. Each cover is made of durable and durable material that stays laundered after washing. GREAT DECORATION: A great choice for home decor, birthday gifts and Christmas gifts. A beautiful plaid Christmas pillow set, a Christmas tree will add a lot of appeal to your home.