【Perfect Size】The outer diameter of the kitchen sink plug is 84 mm. Suitable for sinks with a diameter between 84 mm and 87 mm. Suitable for most overflow sinks with closed plugs or eccentric sinks. NOTE: Please confirm the size of your sink before purchasing. 【Prevent Wastewater Clogging】The sink basket is designed with 20 small holes to effectively filter food residue, prevent drain clogging, and thus retain unpleasant odors while allowing water to drain smoothly. 【High-Quality Materials】Our sink basket plugs are made of high-quality stainless steel, which is very durable, not easily deformed, and can be used for a long time. In addition, coupled with a well-sealed rubber gasket, this kitchen basket plug can well cover the drain pipe opening when water remains in the sink. 【2-in-1 Functionality】The stainless steel basket stopper can be used as a sink plug and strainer simultaneously: Press down to close the hole, then lift slightly to drain the water and collect all debris.