Universal Size: The sink drain strainer is suitable for -/ pipes. Universal for sinks with drain diameters between 2.83-3.38 inches and depth greater than 1.7 inches. (Be sure to measure the diameter and depth of your sink drain before purchasing.)Multifunctional Combination: You will receive a 3-in-1 kitchen sink drain strainer stopper combination, which combines the functions of water storage, drainage, filtration and odor isolation. It is practical and convenient, and is very suitable for kitchens, bathrooms, restaurants and other occasions sink drain.Upgraded Pop-Up Device: The kitchen drain strainer is designed with a very practical pop-up device, which can easily switch between drainage and water storage by just pressing, which is convenient and efficient. The pressing position adopts a flower-shaped design, which feels comfortable when pressing, and the filter basket can also be easily lifted.Leak-Proof & Odor-Isolating: The 3 in 1 kitchen sink drain strainer is designed with 3 layers of leak-proof sealing rings, which effectively prevents water leakage and isolates kitchen drain odors, keeping the kitchen environment clean and healthy.Strong and Durable: The main body of the kitchen drain stopper is made of quality 304 stainless steel, which is rust-resistant, scratch-resistant and durable. The drainage area is designed with 3 large drainage holes, which can drain water quickly and efficiently. Made of heat-resistant and lightweight plastic, the strainer basket is designed with a suitable basket hole size, which can easily filter kitchen leftovers without clogging the basket holes and sink drain, making it easy to clean.