1、High Quality Materials: The drain of the pop up sink is made of explosion proof and anti cracking thickened high quality stainless steel material, which has a flat and comfortable touch sensitivity and can resist rust, corrosion and stains. 2、Keep Stable: One piece seamless leaking plug, the rubber ring around the concave basket can be kept stable, and will not tilt when the button is pressed, and you don't have to worry about sealing and draining. 3、Anti Clogging Basket Filter: Different from the conventional button drain, the drain plug has an anti clogging basket filter inside, which can prevent the sewer from getting stuck by hair, rings, jewelry, and dirt. 4、Convenient Drainage: Compared with the rubber plug, the leaking plug is more convenient to drain, and can be sealed without pulling out of the drain. 5、Simple Installation: The leaking plug is easy to install, simple in structure, no tools required, just pull out the old one and insert it into the jumper to complete.