Thanks for visiting our shop!! Product feature Size:45cmx45cm(about18inchx18inch) Material:Linen :40%,Cotton:30%,Polyester:30% Filling: No Insert(only pillow cover) invisible zipper design. removable and washable Care: Wash in cold water at gentle cycle or by hand. Do not use bleach. Dry flat or hang to dry. Iron upside down at cotton temperature with steam.