Universal Design: Fits in almost all drain holes (1.10 to 1.29 inches). Widely suitable for wash basins, bathroom sink drains, and shower tub drains. Be sure to measure the sink's drain hole before purchasing a bathroom sink stopper. Premium Material: Universal Bathroom Drain Stopper is made of stainless steel and brass core structure materials, and rust . Equipped with an anti-slip gasket silicone ring, it has good air tightness and can fit seamlessly with the sink drain hole under water pressure, effectively prevent water leakage which makes it a reliable choice for your bathroom sink. Easy to Install and cleaning: Installing a universal bathroom sink filter plug is effortless. Simply the old bathroom sink plug out and insert the new plug too. Cleaning is also a breeze, as you can simply remove the filter basket and rinse it under running water. Use a soft brush or cloth to any stubborn debris. Say goodbye to the hassle of digging through hair and gunk to clear your drain! Upgraded 2-in-1 Function: The -up bathroom sink drain strainer features an anti-clogging basket inside, combining the sink -up stopper and sink filterr into one. This design collects hairs and prevents the drain from clogging, or prevents valuables such as rings that are prone to slipping from falling into the sewer. This helps to maintain efficient drainage and prevents clogging issues. Practical and efficient: This sink stopper is a practical choice for any bathroom sink. Its efficient drainage and anti-clogging capabilities a smooth flow of water, Say goodbye to clogged sinks, a reliable and low-maintenance solution for . Colour:silver Material:Stainless steel + copper Package Contents: 4 * Bathroom Sink Stopper Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.