Get rid of pull rods: The pop-up style sink drain is a practical and functional replacement for those plastic drains or traditional pull mechanism. Push button makes it easy to drain or refill water, just simply press the cap to close and another press to open Overflow hole design: prevent overfilling, a good household helper for you. Splendid No need for your bathroom vessel sink, a perfect drain replacement for your old pop up drain plug Well Built: Solid brass brass consturction with stainless steel bottom pipe stainless steel, durable enough for long term use Easy to clean: You can just unscrew the top pressure tap from the sink stopper and clean it with a rag. Installation and removal in a few steps in 10 seconds Easy installation: due to the solid brass construction and the precise seals, the sink drain can be installed in a few steps completely without tools in a commercially available sink