High Quality.Made of high quality materials, very durable and reusable. Applications.It is a household cleaning product, suitable for all kinds of kitchen utensils. Fast Bubbling.Double-sided double effect, fast bubbling. It can satisfy your daily use. You can even use them on dishes, glass, stainless steel, wood, porcelain, non-stick pans and glassware, and cars. Will not leave any marks, scratches or streaks. Strongly Water Absorbing.It is strongly water absorbing, delicate and will not damage the surface.