What you get: 6 pieces of sink overflow rings, suitable for most sinks, easy to replace;Size: outer diameter is approx.35 mm/ 1.38 inch, and the inner diameter measures approx.30 mm/ 1.18 inch, fits standard 22-25mm overflow holes. Modern look: the coating has good adhesion, uniform color, glossy surface and good corrosion resistance;It is suitable for overflow hole decoration, easy to clean and will not block it. Stainless Steel Material: Made of stainless steel and ABS plastic, chrome housing, modern and shiny appearance, decorative overflow hole, but not blocked. Easy Installation: Our pond overflow ring is easy to install, easy to use, without tools.Just insert and click on it.The microtelescopic teeth have a good grip and are not easy to slip after installation. Wide application: Sink overflow plug matches most types of sink accessories, bathroom accessories, bathtubs, kitchen sinks, widely used in households, shopping malls, hotels.