Pop Up Sink DrainThe bathroom drain plug has 2 seals, simple structure and tool-free installation, just remove the original drain plug by hand and insert our plug. 'sink, plug and play design can be easily achieved by simply pressing the spring switch, then press the switch to drain quickly, with good resilience, Fast Drainage not easy to block, making your life more convenient . Bathroom Sink StopperCompared with the old bathroom sink plug, this newly designed bathroom sink drain increases the space of the anti-clogging basket, the holes empty quickly, the holes can adsorb the foreign objects, you can easily collect hair ornaments, rings, sundries, etc. effectively preventing the drain from getting clogged and avoiding seeking help from the plumber. VersatileThis retractable bathroom sink stopper is suitable for all types of retractable strainer basket drains. It is suitable for drain holes with an internal diameter of 32mm to 42mm (1.26" to 1.65"). Note : Please measure the size of the drain hole before purchasing so that the product does not fit into the drain hole. High Quality MaterialOur universal sink stoppers are mainly made of high quality 304 stainless steel and thick copper, durable, rust-proof, tear-resistant, one-piece molded, quick-draining and leak-proof. Easy to CleanSink Drain Plug removes the old cartridge and installs a new one quickly and easily without tools, the all-metal sink drain plug (the button part is plastic) can be completely disassembled in 3 separate parts for cleaning!