Description: APPLICABLESink Overflow Rings Set is Applicable Hole Diameter: 22mm-24mm. It can perfectly match your sink basin, wash basin and other washroom basins.MATERIAL: The Basin Sink Overflow Cap is made of quality material, good flexibility, good adhesion fine, surface gloss and bright, great and great.EASY INSTALLATION: The Sink Basin Vanity Overflow Cover has a flexible design and can be easily installed without any tools.WIDE APPLICATION: Overflow Cover Hole Insert is widely used in kitchen, bathroom, shopping mall, hotel, home, etc.EAST TO INSTALL: Sink Basin Vanity Overflow Cover is easy to install,Just push in and tap to place. Size Chart: Outer diameter:3cm/1.18inchDepth:1.3cm/0.51inch Package Includes: 6 Sink Overflow Cover Note: Please allow slightly errors due to manual measurement and different monitors.