Japanese Anime Series - Yosuga No Sora - Kasuganosora Pillow Case Rectangle Pillow Cases 16*24(two Side) (18) Pillow Case Rectangle Pillow Cases 16*24(two side) Size: One size fits all Material : 50% cotton, 50% polyester Minimum Order Quantity for 1 piece The material is made of a fine soft blend of fabrics, giving the pillow case a soft and comfortable texture.