Super Soft and Light Weight Throw Pillow Case Garden Chair Pillow Cover game Drawing Mario Bros Pillow Case It is suit for most throw pillow which just 18x18inch size and also it could change with your mood Environmentally and friendly cotton polyester This cushion case is safe to machine wash, so you're always free to change up the design once in a while as well It has great patterns printed on two sides,well brighten your bedroom This product is without the insert.