Customized Evergreen Home Fashions Beautiful Life Sweet Dream Irish Clover Custom Zippered Throw Pillow Case Soft Car-back Sofa Cushion Case 18x18 IN (One Side) Size: 18"(L) x 18"(W) 50% cotton, 50% polyester With pre-shrunk fabric, this pillowcase is washable at 60 Celsius With a zippered opening on the side Personalized picture or words on the pillowcase with your own design