A special treatment is applied to both sides of this Japanese paper to improve its anti-slip effect, resulting in an over 45 degree anti-slip angle. It is safe for contact with food. Unlike plastic products, it can be disposable as flammable garbage. Furthermore, as no adhesives and glues are used, it does not get sticky, and therefore stays clean. You can serve store-bought cakes and Japanese sweets directly on this paper. At stores, you can display featured items and recommended products at an angle in the show window, to help attract the eyes of you customers. This paper stopper also serves to avoid slippage of housewares (e.g. table cloth, carpet, doormat, bath mat), articles placed on a moving vehicle (e.g. car, airplane, train), and shoe insoles or heating pads.