What You Get: 6 pieces sink overflow rings, suitable for most sinks, easy to replace; Size: outer diameter approx. 30mm/1.18in, inner diameter is about 20mm/0.79in, height about 16mm, fits standard 22-24mm overflow holes Material: Made of ABS plastic with chrome plating, hard chrome surface treatment can match the faucet, better than metal handles, good quality and will not scratch your sink. Easy to install: just push and click into place, no need for other tools, put some soap on it, it slides easily without damaging the overflow ring foot Fashionable appearance: good coating adhesion, uniform color, bright surface, good corrosion resistance; suitable for decorative overflow holes, easy to clean and not clogged Wide application: Our overflow ring is suitable for most types of sinks on the market and can be used in homes, shopping malls, hotels, companies and other places. It is a simple and good quality decorative accessory. 6pcs Kitchen Bathroom Sink Overflow Ring, Round Decorative Overflow Cover for Basin Hole, Drain Plug Cover Insert into Hole Multipurpose: Our overflow ring is suitable for most types of sinks on the market and can be used in homes, shopping malls, hotels, companies and other places. It is a simple and effective decorative accessory. Modern look: The coating has good adhesion, uniform color, bright surface and good corrosion resistance. Suitable for decorative overflow holes, easy to clean and will not clog. Note: The data are all measured manually, please allow 1-3cm error, due to differences in light and display, there may be some color differences, please refer to the actual item received.