Description: 【Stylish Appearance】: Sink Overflow Ring's sleek, modern design instantly upgrades the look of your sink, adding a stylish touch to any bathroom or utility area 【Material】: Overflow Drain Cover is made of plastic with a chrome finish that resists fading and wear for long time use 【Fit】: Sink Basin Trim is designed to fit ceramic basin overflow holes with diameters between 22mm and 24mm, ensuring a secure and precise fit 【Versatile Applications】: Overflow Cover is ideal for washbasins, mop pools, and other ceramic basins in homes, shopping malls, hotels, factories, and more. It helps decorate overflow holes while also stabilizing water flow and providing essential filtration 【Dimensions】: Hole Insert Cap has a base diameter of 3.05cm/1.20inch, a height of approximately 2.23cm/0.88inch, a top diameter of 3.55cm/1.40inch, and an inner ring diameter of 2.17cm/0.85inch, making it a perfect replacement Size Chart: Bottom diameter 3.05cm/1.20inch Height 2.23cm/0.88inch Top diameter 3.55cm/1.40inch Inner diameter 2.17cm/0.85inch Package Includes: 6 Sink Overflow Rings Note: Please allow slightly errors due to manual measurement and different monitors.