CottonDetail: Hidden zipper closure.The zipper is easy to open or close.Size: Abstract pattern pillow covers 18X18 Inches(set of 2), insert are not included (NO Pillow)Design: Our pillow cover is made by high quality cottonand it is very healthy.Light Weight Durable, breathable lightweight fabric, which is gentle to the touch. Suited for all seasons use, breathable for hot summer while warm for cold winterWashing instruction: Machine wash in cold water separately, dot not bleach, do not iron, hang to dry and it'll look brand newAppication: Ecclectic pillow covers is welcome as a decorative item for Christmas, Home, Hotel, Decorative, Chair, Floor, Yoga Seat, Chair, Floor, Yoga, Foot, Outdoor, Bedding, Beach, Car.