Ravmix 100% Mulberry Silk Pillowcase is the perfect choice for hair and skin care. Crafted with 21 Momme silk, it is smooth, soft and breathable, providing a luxurious sleeping experience. The hidden zipper design ensures a wrinkle-free look and prevents hair from becoming knotted and matted. It is also an anti-aging product, reducing facial wrinkles and won't cause irritation to your delicate skin. Available in Queen, King and Standard sizes, it comes in a variety of superior durable plain colors. An ideal gift choice for any occasion, Ravmix Silk Pillowcase is the perfect way to keep young and enjoy a value experience.