Comics Peanuts Cartoon Snoopy and Woodstock with Star Flag Custom Cotton and Polyester Rectangle Pillow Cases 20x36 (one side) 8.7" high 0.6" wide Size: standard 20x36 suitable for standard size pillow 50% cotton, 50% polyester, mix fabric the best wash temperature is at 61degrees Celsius Pillow case without buttons, and an opening on the side Easy to wash, decorate your bed, make your home warmer