WestPoint Hospitality Martex Millennium Pillowcases combine softness and strength to provide a superior hand and durability. With a rich blend of 60% cotton and 40% polyester, its material is Oeko-Tex certified for guest safety. What’s more, these white pillowcases are crafted with a high-luster finish for a luxurious appearance that will boost your guest rooms’ ambiance. measures 20 L x 30″ W to accommodate a standard-size pillow.