Excellent CompatibilityOur bathroom sink drain strainer fits most sinks and basins. Compatible drain hole diameter: 1.1~2.36 inches. Please recheck before ordering.Premium and Durable MaterialOur bathroom sink stopper is made of premium stainless steel and its brass core is made of durable brass, ensuring that it can withstand more than 10,000 press bounces.Simple InstallationThe pop-up sink drain stopper has a simple structure, no tools requiredAnyone can install effortlessly, just take out the old one and insert the strainer core to complete install.Upgraded 3 In 1 DesignThe pop-up sink drain stopper integrates sink drain stopper, sink drain strainer, and filtration functions. The Pop-Up design, allows us to switch water storage and drainage easily. Meanwhile, it is not only the excellent hair drain catcher but also the jewelry filter, serving as a protective cover for your sink.Anti-clog Sink Drain StrainerThe unique texture design of filter basket allows it to drain quickly without clogging. The filter basket is a removable design that is excellent than other similar products in use. Just turn the black bottom cover gently to clean hairs easily.