Polyester 【Excellent Material】This Pillow Case Covers Is Made Of High-Quality Cotton And Polyester, Soft And Comfortable, No Odor, Great Touch, Friendly To Children And Pets. 【Easy To Wear Pillow Covers】The Pillowcase Is Closed With A Hidden Zipper, Which Looks More Elegant And Can Easily Stuff The Filling Into The Pillowcase. We Provide Four Sizes Of Pillowcases (Not Including Lining Or Filling) 【Exquisite Design】With Personalized Diy Design, Our Pillow Protectors Are Printed With Unique And Fashionable Patterns, Which Can Be Perfectly Matched With Various Decorative Styles, Adding An Artistic Touch To Your Life. 【Easy Care】It Is Recommended To Wash These Pillowcase Covers Before Using Them, Hand Wash Or Machine Wash In Cold Water Separately, Wash Gently, Dry Gently In The Dryer Or Hang To Dry, Do Not Bleach Or Iron. Usually Wrinkle-Free. 【Perfect Home Decoration】This Pillow Cover Is A Must-Have For Home Decoration, Suitable For All Occasions Such As Sofas, Couches, Beds, Offices, Living Rooms, And Bedrooms, Etc. It Is Also A Perfect Gift For Friends Or Family. Specifications: < Br>< Br>Material：High Quality Cotton And Polyester. < Br>< Br> Accessories And Size Description：< Br>< Br>We Offer Four Sizes Of Pillowcases: 16x16in, 18x18in, 20x20in, 22x22in. < Br>< Br>Each Size Includes Two Pillowcases (Without Pillow Core) < Br>< Br>Customer Satisfaction Is Our Primary Goal. < Br>< Br>We Are Committed To Providing Perfect Pre-Sales And After-Sales Service. < Br>< Br>Our Zemwundy Store Provides A Variety Of High-Quality Home And Luggage Products. < Br>< Br>We Adopt Personalized Diy Design To Make Your Product More Unique. If You Have A Favorite Pattern, You Can Also Send It To Us And We Will Customize It For You. < Br>< Br>Warm Tips：< Br>< Br>If You Have Any Questions Or Have Any Suggestions For Our Products, Feel Free To Contact Us. We Will Give You A Satisfactory Answer Within 24 Hours.We Are Eager To Hear Your Voice! < Br>< Br>