Wholesale Prices in Price Matrix, Colorful polyester/acrylic silk like material. All you have to do is insert your own pillow. Cover Size 15" x 15" . All the cover styles have tassel corners with the exception of style #4. Each pillow has a hidden zipper in the back of the case for your pillow to be inserted. Great item for the home, camping or reenactment events - Renaissance and Medieval.