Material:The sink plugs are made of high-quality SUS304 stainless steel,corrosion-resistant and rust-free for long-term use;precision brass pop-up core with excellent resilience and flexible pressing Size:The bath plug hair catcher size is 8*6*3 cm/3.12*2.34*1.17 inch,The sink plug is suitable for sink holes with a diameter of 33-40mm Easy to Use:The stainless steel sink drain strainer adopts a pop-up mechanism with good elasticity. When water flows through the filter, just click the universal sink plug to open the channel, quickly seal and drain, which is very convenient and fast. The sink plug filter is a reliable choice for your bathroom sink, bringing you a good experience Upgraded filter design:The drain hair catcher effectively intercepts hair,fine rubbish and other debris,preventing clogging of water pipes,easy to disassemble,easy to pour out rubbish and prevent bacterial growth Wide Application:Pop up sink plugs from wash basin to shower pan drain,sink cover is a versatile solution for a variety of bathroom fixtures.Its reliable performance makes it the first choice for keeping your sink clean and clog-free