50% Cotton/ 50% Polyester Size: Approx 20 x 36 inches, pattern design printed on both sides. Please note that the product does not contain pillows/inserts. Benefits: Extremely breathable and hypoallergenic. Hidden zipper design makes the pillowcase hold the pillow perfectly. Big opening and longer zipper allow you to easily fit the pillow into the pillowcase. The deluxe pillow covers are 100% hypoallergenic, repelling dust mites and allergens, while creating a safe and healthy environment for people who suffer from allergies. Great gift for each holiday. It applies to the sofa of the sitting room, the bed of the bedroom, car or chair. Soft percale will provide kids and baby with quality, comfortable sleep.