High-quality material and beautiful appearance: The drain valve is made of stainless steel and brass, the surface is chrome plated to prevent corrosion and rust, and the silicone seal can effectively prevent water leakage. Excellent push-push design: The universal sink strainer has a plug-in design that seals the drain with the press of a button, and a simple push-push function opens and closes the valve easily, draining very Easy to install - no special tools or screwdrivers required. The drain valve can easily unscrew the upper gland of the drain kit for efficient cleaning. Installation and removal are done in a few easy steps. Leak-Proof and Rust-Proof: The spill-resistant black drain features a thick outer layer of high-grade silicone with two gaskets and a layer The silicone inner layer, which will not leak after installation, and the electroplated matte black metal liner can effectively prevent rust. No more frustrating sink clogs and leaks. G1-1/4 Universal Installation Size - Sink Drain Very functional and beautiful matte black finish, fits all sinks, bidets or ordinary sinks. Give your sink a new look.