The listing is external replacement cover only without any stuffing or insert. This 36X29 inch zipper cover in olive green color is made with durable 10oz/yard denim fabric for easy cleaning and maintenance. Our external canvas cover is 100% cotton made which is interchangeable at top and bottom side and great for pets that are allergic to synthetic fabrics. The external cover is machine washable and dry-able. This listing is for denim external replacement cover and internal cover only, please visit dogbed4less storefront here on amazon for a complete dog bed in various sizes. Our pet bed cover make with high quality denim fabric to ensure the ultimate comfort and long lasting that rarely sold in other retailer due to the higher cost in material. We believe that our pet should deserve a comfortable bed like us with the fraction of the cost. The size of this cover is designed to fit on 2 human queen size bed pillows.