100% Cotton(special-order Oxford Cloth)Comodo??s original body pillow case (with side zipper), made in Japan. Features a side zipper that allows you remove the body pillow case with ease.Cut in just the right size to fit all Comodo brand pillows. Fabric is given an allowance to ensure that pillowcases are cross-compatible with other manufacturers?? body pillows.After putting your favorite anime pillowcase over a Comodo body pillow, you can then layer this pillowcase on top of that.All pillowcases are made by hand at plants in Japan. We eschew mass production to focus on quality, limiting the number of items we manufacture each day.A surface treatment makes it more resistant to oil and dirt, and it can be washed in lukewarm water. The plain weave fabric used features two each of warp and weft threads, woven together. This special order fabric has a moderate thickness, while also offering breathability and stretch.