PRICES MAY VARY. Polyester The Pillow Cover Size -- 14" X 20", 16" X 24", 20" X 30". 100% Polyester Case + Hidden Zipper + Machine-Washable Case double print, having a good touch and friendly to your skin, your child, your pet. Custom Collage Pillowcase -- Simply add the photos of your family, friends, or pets to make your own custom pillow cover! Every pillow cover you make preserves your favorite moments. Two-sides Design. Great Gift -- Printed with personalized photos or text, your custom pil