[PERFECT COMPATIBILITY]1 silicone rings ensure a perfect fit with various drain holes, conforming to most US standards drain holes,Other similar products are too large for American sinks. [UPGRADED 2 IN 1 FEATURE]Bathroom Sink Stopper Unlike ordinary button drain plugs, Upgraded pop-up sink drain filter has an anti-clogging basket inside, innovative design cleverly Will sink pop-up stopper and sink strainer made in one that collects hairs and prevents the drain from clogging [PREMIUM AND DURABLE MATERIAL]Our bathroom sink stopper is made of anti-cracking thickened quality stainless steel and brass material, with durability, flat and comfortable touching finish, strong structure, it can be used for a long time without cracking and water leakage. [DRAINED QUICKLY WITH ONE CLICK]The sink drain plug has a beautiful bullet core thrust shape.