2-in-1 function- Sink plug or strainer? You need everything.Unlike other traditional sink plugs, sink drain plugs have a clog-proof basket inside that combines a plug and a strainer in one, what an expensive achievement! PREMIUM QUALITY MATERIAL- Universal sink plug is mainly made of high quality ABS and thickened copper materials, with shiny chrome surface, pop up sink plug the brass core construction ensures durability and longevity, it is rustproof, reliable and durable, making it a reliable choice for your bathroom sink. EFFECTIVE FILTERING- The shower drain strainer with an anti-blocking basket strainer inside, get rid of the annoying tools for cleaning clogged pipes! The plug sink can effectively catch the hair and at the same time allow it to drain quickly. Don't worry about clogging problems, achieving effective filtration unlike the normal push button drain. EASY TO INSTALL- You don't need hundreds of expensive plumbing bills, you don't have to worry about the pollution caused by drain cleaners. Simply insert the sink plug into the drain hole to complete the installation. You could have prevented this from the start. Not true? Drain plug sink collar can cover your old and rusty sink drain edge and freshen up your sink. Great!