FlowerArtC3539-Top Quality Zippered Pillowcase 18 x 18 A Huge Wave Crashing Over A Lighthouse Pattern Square Throw Pillow Cover-2015 Black Friday Deals 50% cotton & 50% polyester No pillow core With pre-shrunk,this pillowcase is washable at 60 degree centigrade Cool, breathable fabric offers quiet comfort Custom your own pillow case by sending us your pictures/photos,image not small than 1000 pixel