3-IN-1 KITCHEN SINK DRAIN STRAINER: Our innovative kitchen sink drain strainer features a 3-in-1 design, combining the functions of a sink stopper and a strainer for ultimate convenience. No more hassle of dealing with separate stoppers and strainersUPGRADED POP UP DESIGN: With just a simple push and release, our kitchen sink strainer allows you to easily store and drain water. This effortless operation makes it a breeze to use, saving you time and effort in the kitchenPREMIUM METAL MATERIAL: Our kitchen sink stoppers are made of high-grade SUS 304 stainless steel to ensure long-lasting rust-proof performance. We also upgraded the basket strainer to the same SUS 304 material for added reliability. The built-in brass pop-up mechanism is tested to have a long service lifeEASY TO CLEAN & USE: Say goodbye to expensive plumber bills and cumbersome tools. Our 3-in-1 kitchen sink plug and strainer effectively unclogs your drains, saving you money and avoiding the environmental impact of drain cleanersUNIVERSAL COMPATIBILITY: Designed to fit US standard 3-1/2 inch kitchen sink drains with a diameter of 2.95 to 3.42 inches and a depth over 1.46 inches, our sink drain strainer ensures a proper fit. Before making a purchase, be sure to measure your sink drain hole to ensure compatibility