Usage Tips:Innovative Design & Seamless Fit : Crafted with precision for a perfect fit in American sink drain holes ranging from 27mm to 41mm, this Universal Bathroom Sink Stopper ensures a watertight seal with its silicone gasket, preventing leaks and clogs. Push-Type Pop-Up Drain Filter : Experience the convenience of rapid drainage and efficient water sealing with a simple push of the stopper. The intuitive mechanism makes managing your sink a breeze. Anti-Clogging Hair Catcher : Say goodbye to plumbing issues! Our stopper features an integrated basket that traps hair and debris, safeguarding your drain from blockages while maintaining optimal water flow. Durability & Aesthetics : Constructed from premium materials including Stainless Steel Body and Copper Bounce Core, this sink stopper boasts anti-rust and anti-cracking properties, ensuring longevity and sleek appearance. Effortless Installation & Cleanup : Designed for ease of use, installation requires no tools, saving you time and money. The detachable design simplifies cleaning, keeping your sink area hygienic and fresh. Transform your sink experience with our Elegant Universal Bathroom Sink Stopper. Perfectly suited for American sink drain openings, it combines style with functionality. With its push-type pop-up drain filter, say goodbye to plumbing headaches. Designed for easy installation and maintenance, this stopper is a must-have for every modern bathroom.