Beautiful Hairstyle: Compared to sleeping on cotton pillowcases, satin pillowcases used on bed can reduce friction and hair breakage for beautiful curly hairstyles (does not absorb l moisture, helps keep hair shiny and fits Curly very well) -Silk smooth satin pillowcase prevents hair from tangling and curling. The mystery of facial beauty: satin pillowcases can provide perfect softness and smoothness to the skin and protect your skin from facial wrinkles which can cause deep wrinkles - keep your skin soft and hydrated , Beautify your face. Friction, protect your eyelashes from wrinkles and keep them healthy. Unique User Experience: Unique and intricate satin woven pillowcases can bring luster and luxury to hair and skin, and make your room more comfortable - wrap seal design prevents your pillow from getting fall into the pillowcase. Its a sweet dream. It can be put on and take off without zipper, bringing you a unique and pleasant experience.