Specification: Material: Solid Brass Color: Noir Size: As Shown Premium Material: Metal components are included made of stainless steel and solid brass, chrome-plated surface effectively protects against corrosion and rust, cymbal stopper comes with double washer to prevent leakage. Silicone Gaskets: Two layers of high-quality silicone gaskets, resistant to aging and cracking. It has stronger sealing performance, avoids water leakage and overflow, and is safer to use. Convenient operation: Pop Up Waste means easy operation. Press the cover to fill or drain water, much easier than traditional pull rods or other waste. Easy Installation: The spring-loaded vanity drain slot can be installed in just a few steps, completely without instructions or tools, as It is simple and practical in design. Widely used: washbasin waste set, suitable for washbasin, kitchen sink, bathroom vessel and bidet mixer with overflow hole, no matter home or business use.