Silk set,the natural anti-aging product,smooth,soft and breathable.It takes you into a beautiful dream. Multiple Benefits - Super soft, comfy and smooth yet breathable, best for skin care, anti aging; anti-allergenic Wrinkle free &Best for hair and skin: The silk pillowcases prevent hair from becoming knotted and matted,have good sleeping,reduce facial wrinkles. Silky and naturally,WON’T cause irritation to your delicate skins. GREAT GIFT CHOICE: Ideal gift choice for Thanksgiving,Christmas,