The Basin Popup Drain Filter is a new and useful product for home use. This drain cover is wonderfully designed to fit all standard sink drain holes. It is compact in size and easy to use. This is a great product for home use as it is easy to install and can protect your sink drain from debris and other unwanted types. Prevent unwanted lint and debris from clogging your drain and causing slow, annoying backups. Pop-up design subverts traditional, inconvenient drain (e.g. chain base plug)! Gently press the top cover down to switch 2 modes stopper (to retain water) and strainer (to drain water). Unlike a regular push-button drain, the Basin Pop-Up Drain Filter has an anti-clogging basket strainer inside that neatly collects lint and prevents it from clogging up items that won't get into the drain. Thickened graded silica gel gasket, no glue required, Oxidation resistance and leak proof. Integrally molded and seamless, the rubber ring around our built-in basket maintains stability; it doesn't bend when you press the button, so you don't have to worry about sealing and drainage. The Basin Pop-up Drain Filter is made of thickened quality stainless steel material, anti-explosion and anti-cracking, resistant to explosion, corrosion and tarnishing, with durability, flat and comfortable touch coating; The boat sink drain is equipped with 1 heavy brass nut and 2 thickened graded silicone gaskets, which ensures tightness and oxidation resistance. Anyone can install the Sink Popup Drain Filter due to its simple structure; No tools needed, just remove the old one and insert the splash core to complete. OUR GUARANTEE We are confident that we offer some of the best products on the market. Therefore, we provide a 30-day guarantee. We will make every effort to ensure that you are completely satisfied with your purchase. Online shopping can seem daunting. We want you to know that there is absolutely zero risk of purchasing something. We won't make it difficult if you don't love it. We offer email and ticket support 24 hours a day, 7 days a week. If you require assistance, please contact us. Please contact customer service if you have any problems with your purchase.