[High-quality and solid material] The discharge sink drain pipe is made of explosion-proof, crack, thick and high-quality material, durable, flat and comfortable to Contact, rust, the drain pipe of the container sink is with a heavy brass nut and 2 thick graduated silicone gaskets to ensure its leak capacity.[Integrated Filter] Unlike the normal button drain, there is a filter anti-clogging basket in the drain, can cleanly collect hair and prevent the drain pipe from clogging. Things like the will not go down the drainpipe.Rings, dirt, etc.[Heavy Duty Basket Plug] One-piece, seamless connection. The high-quality ring around the built-in basket provides stability and won't tip over when the button is pressed, so you don't have to worry about sealing and emptying.[Waterproof] The seal made of thickened graduated silicone that does not require glue, prevents leaks and is very easy to use.[Easy to install] All can install the pop-up drain hose because it has a simple structure and does not need any installation. no tools. Simply remove the old one and insert the rebound core to complete it.