Product SizeYou will receive 6 sink overflow rings. Dimensions: outer diameter about 3.05cm/1.2in, height about 1.5cm/0.59in, applicable hole size: 22mm-24mm Quality MaterialsOur sink overflow cover is made of plastic, the surface is designed with electroplating to ensure the surface is shiny and bright, decorates the overflow hole and does not block it. Easy to InstallOur sink overflow ring is quick and easy to install, just put a little soap on it, it can be easily pushed in, and it will not break the feet of the sink overflow cover, saving you from a complicated installation process. Widely UsedThis sink overflow ring is suitable for a variety of sinks and bathtubs with openings of Standard 22-24mm diameter overflow for homes, hotels, shopping malls, and kitchens. Before purchasing, please remove the original overflow ring and measure the inner diameter of the overflow hole. Simple and PracticalWith a long service life and excellent corrosion resistance, the sink overflow kit is not only practical but also adds a stylish touch to your sink.