Linen Made of high quality linen, skin-friendly, durable and easy clean. Three Sizes: 16x16 inch/40x40 cm, 18x18 inch/45x45 cm, 20x20 inch /50x50 cm, ( WITHOUT INSERTS ) Design: Patterns are printed on both sides. Invisible zipper makes the pillow look more natural and beautiful. Perfect Home Decoration: Easily match your home, sofa, couch, chairs, desk, car, office, window seat, hotel, bedroom, living room, etc. Dog Lover Gift: The cute dog pillow cases are great gift choice for Christmas Day, Birthday, Valentine's Day, Father's Day, Mother's Day, Thanksgiving Day, etc. GABSHAIM pillow cover