About this item 1.100% POLYESTER SATIN: Satin pillow cover utilizes 100% polyester satin to provide resilient feel with a distinctive and lustrous appearance – High quality satin is more sturdy and durable than silk pillowcases, which need professional cares – Luxury satin pillowcase provides smooth and soft feeling to ensure your tight sleep with stain resistant.2.BEAUTIFUL DESIGN: It has stripe design and looks more luxurious When it comes to bedding, there is nothing more luxurious than satin. If you want to add a hint of satin to your bed without turning the whole thing into a slippery ordeal, consider placing a satin pillowcase on your pillows. The gentleness of this fabric will help to protect both your scalp and your hair itself.3.ENVELOPE CLOSURE STYLE – The internal stitching has an open pocket to form an envelope shell.Which insures that the pillow fits perfectly into the cover, leaving no room for baggy corners.We avoid adding any uncomfortable zippers or buttons on our body pillow cases.Wash satin pillowcases in Cold Water on a Gentle or Delicate Cycle in the washing machine. Either Tumble Dry on Low Heat, or draped over a clothesline, air dry.10.THE SECRET TO BEAUTIFUL HAIR: They may be smooth, soft, and luxurious, but satin pillowcases also mean big benefits to the condition of your hair. Rather than searching for the perfect hair care product, selecting silk or satin pillowcases as part of your bedding is a simple and budget-friendly way to give your hair the special treatment it deserves.5.WHAT YOU CAN GET: Available in Natural Union Satin Pillowcases Set of 2, Pillow Covers with Envelope Closure, King Size 20×40, – Natural Union guarantees to provide 1-Month return and replacement service & life-time free customer service – We want our customers to be 100% happy and satisfied.