3-in-1 Design: Say goodbye to separate sink plugs and strainers - our innovative design combines both functions for ultimate convenience. This high-quality model offers water storage, drainage and residue collection in one, providing excellent value for money. Easy to Use: Our sink drain strainer allows you to store and drain water with ease. A simple push and release is all it takes to use the strainer, and the removable basket makes it easy to remove residue. Premium Quality: We have crafted our pop-up sink plug from high-quality SUS 304 material for long-lasting rust resistance. We have also upgraded the basket strainer to the same SUS 304 material for reliability, and the built-in brass spring mechanism is tested to last 100,000 years. Save Money: With our 3-in-1 sink plug and strainer, you don't need expensive plumbing bills or cumbersome tools to unclog pipes. You also avoid the environmental impact of drain cleaners. Universal Compatibility: Our sink drain strainer fits standard 3-1/2 inch kitchen drains with a diameter of 2.95 to 3.42 inches and a depth of more than 1.46 inches. To ensure a proper fit, measure the hole in your sink drain before purchasing.