- Compatible with Standard Drain Holes: Designed to fit most US standard sink drain holes with an inner diameter of 25-45mm (0.98-1.77 inches), ensuring broad compatibility for various sinks. - Leak-Proof Design: Made with high-quality silicone, this sink stopper effectively prevents water leakage, allowing you to store water without worry. - Effective Basket Filter: The innovative cone-shaped design includes an anti-clogging basket that captures hair and small items, preventing clogs and maintaining smooth drainage. - User-Friendly Installation and Maintenance: Featuring a simple structure that requires no tools, this sink stopper can be easily installed and disassembled for thorough cleaning. - Versatile Applications: Suitable for use in bathroom sinks, basins, and shower bathtub drains, making it an essential accessory for both home and hotel bathrooms. Use Scenarios: 1. Daily Use in the Bathroom: Prevent clogs while washing hair or cleaning by catching stray hairs and debris before they reach the drain. 2. Convenient for Bathtubs: Fill your bathtub effortlessly without the fear of water leaking out, providing a relaxing soak. 3. Ideal for Guest Bathrooms: Ensure a clean and functional bathroom for guests, eliminating potential drainage issues. With its practical features and reliable performance, this sink stopper is a must-have for maintaining a clean and efficient drainage system in any bathroom setting.