Universal Edition Bathroom Sink Stopper: Our bathroom sink strainer can be used for 99% of the bathroom sink drain. (1.02inch-1.96inch)26-50mmSink stopper and bathroom sink drains can be used. Upgraded sink strainer design of Bathroom: The bathroom sink strainer is more convenient and useful than an ordinary sink stopper. The upgraded stainless steel Bounce Core push-fit drain plug has an anti-clog basket inside to prevent sewer from getting stuck in your hair. Besides, it also comes with a non-slip rubber pad and two large and small rubber rings to prevent water leakage. Bathroom Sink Stopper is easy to install: no anyone can install the basin pop-up drain stopper, because it has a simple structure and does not require any tools, just remove the old one and insert it. High quality materials : The drain plug is mainly made of high quality zinc alloy materials, anti-rust, anti-crack and integrated. The rebound resistance is good, and the drainage can be quickly sealed and drained with one press. Pop Up Sink Stopper: Our built-in rubber ring around the basket can maintain stability and won't tilt not when the button is pressed. There is a large non-slip pad under the rebounding core, which can seamlessly cooperate with the sink drain under the action of water pressure. So you don't have to worry about waterproofing and drainage.