【Ceramic Cover Design】The sink drain with white ceramic cover is scratch-resistant and can effectively prevent corrosion and discoloration. It could match your sink better, elegant and durable. 【Universal】The standard size of the sink drain is 1 ¼ inches, suitable for most sinks and basins. NOTE: Only suitable for sinks without overflow hole. 【Pop-up Function】The high-quality brass spring with pop-up core ensures excellent drain resistance. The drain valve can be opened or closed quickly with a simple push. 【Double Seal】The sink drain valve adopts double sealing ring. Double layer silicone with good sealing performance, which can effectively prevent water from leaking from the piston side. 【Easy to 【Easy to clean】All parts of the sink valve are easy to disassemble, you can rotate the sink drain top cover counterclockwise, unscrew it and remove it for cleaning.