Pillowcase Custom Cotton & Polyester Soft Rectangle Zippered Pillow Case Cover 20X30 (Twin Sides) - Vintage Retro Jade Emerald Green Color Peacock Feather Plume Personalized Zise:20*30 inches. Fits most standard and queen size pillows Comfortable and 100% Brand New Made of 50% cotton, 50% polyester! Both sides have images, zipper on the one side Wash separately with warm water, do not wash with other clothing Easy cleaning and maintenance