Stripe White Standard Size Pillowcases, 2PC Pillow Cases, 100% Cotton, 300 Thread Count, Sateen Striped, by Royal Hotel 100% Luxury 300 TC Long-Stable Cotton 2pc Standard Size Pillowcases, Sateen Weave A pair Pillowcases / 2 Standard Pillow Cases (20" x 30") Each Machine wash in cold water with similar colors. Tumble dry low. Do not bleach Original when you Buy off "Royal Hotel" Manufacturer only !