Brand New Mass Effect 3 N7 Pillowcase ,Personalized 20"x30" Pillow Case (One Side) Customized Home Popular Black Zippered Pillowcase at Big-dream Standard pillowcase is roomy in size (20'' x 30''). Material: 50% Cotton, 50% Polyester. Comfortable and Soft hand touch, 100% Brand New. The pattern image is only on the front side. Below has the product's & our store other detailed information.