1. 3 in 1 Multifunctional HelperThis kitchen sink drain strainer integrates three essential functions: fast drainage, food residue filtration, and odorblocking. Protect your pipes and prevent clogs with this versatile 3in1 kitchen sink protector, ing a quick solution without the need for pipe unclogging s or harsh chemical cleaners. 2. Upgraded from plastic to premium stainless steel, this sink drain strainer enhanced durability, strength, and rust resistance. This strainer is built to last and withstand everyday use, ensuring your sink remains of blockages for years to come. 3. This kitchen sink drain strainer fits all standard US kitchen sinks, with a diameter range of 2.75 to 3.45 inches. It is compatible with a variety of settings, including homes, restaurants, hotels, and RVs. Simple to install without the need for tools, just press it into place for a secure, leak fit. 4. LeakProof DesignEngineered for a tight fit, this stopper replacement creates a leakproof seal, allowing you to fill your sink without worrying about water escaping, making it perfect for both washing dishes and food prep.