Size: Only one per pack.The western native american standard imitation silk pillowcase is 20x26 inches. We have a variety of colors for you to choose from. Beautiful, exquisite, and lovely silk pillowcases are suitable for all pillow materials, which can protect Only one per pack.The pillow from dust and stains Material: Our western native american imitation silk pillowcase is made of 96% polyester and 4% spandex blend, light, shiny, and soft to the touch Friendly to Hair and Skin: This imitation silk pillowcase helps keep your skin healthy and your hair smooth. The low-friction, low-absorption silk pillowcase can relieve wrinkles, moisturize skin, and protect hair, so you don't have to worry about hair tangles and frizz High-quality fabrics, improve sleep: This pillowcase is made of imitation silk fabric, which is not easy to wear. The invisible zipper design ensures that the pillow core will not slip off. The comfortable satin pillowcase can relieve sleep disorders and let you enjoy a good sleep every night Easy to replace and wash: The pillow protector is easy to replace and wash. When washing or caring, it can be hand washed or machine washed in cold water. After washing, it can be dried naturally or at low speed, and ironed at low temperature. Note that the silk pillowcase cannot be bleached or dry-cleaned