【PREMIUM POLYESTER SATIN】:100% polyester satin provide resilient feel with distinctive and lustrous appearance. high quality satin is more durable. Satin pillow cases are high quality and extravagant, which are luxury at an affordable price(Pillows are not included). 【BEAUTERFULL FOR HAIR AND SKIN】:Super Soft Silk satin pillowcases could keep your hair safe from harm, matting, breakage, and tangling.She creates less friction of your beautiful curly hairstyle and reduces hair breakage than sleeping on cotton pillowcases - Will NOT absorb moisture to help retain your shiny hair, perfect for curly hair.Satin pillowcases are silky soft against your skin, reducing facial creases and wrinkles. 【BEAUTY AND COMFOUTABLE Sleep】:Satin fabric is an excellent option for comfortable sleep. The silky fibers are great for temperature regulation. It's cooling in summer and warm in winter, and allow you to get a good night’s rest. 【30-DAY TRIAL, LIFETIME SERVICE FOR FREE】: Machine wash cold, gentle cycle, only non chlorine bleach when needed, tumble dry at low temperature, cool iron if needed. 【EASY CARE】:A no risk purchase! Any doubt, please CONTACT US immediately. Our friendly customer service will help you.