3-in-1 Kitchen Sink Drain StrainerThis upgraded sink drain stopper combines three functions: water storage/filtration, anti-clogging, and odor prevention. This kitchen sink stopper helps save water, prevent clogs, and collect food scraps while allowing for quick drainage. This simplifies kitchen tasks, making the workflow more efficient and enhancing your overall kitchen experience.Brushed SUS 304 Stainless SteelMade from durable SUS 304 stainless steel with an elegant brushed finish, this kitchen sink drain strainer is built to last and is perfect for modern kitchens. The sink bounce core drain strainer offers high resistance to heat, deformation, rust, and scratches. The built-in brass and multi-layer electroplated press spring stopper provide excellent corrosion resistance. Ideal for use in kitchens, restaurants, hotels, and cafeterias.Pop-Up Spring Stopper & Removable Anti-Clog BasketWith a simple press, the pop up sink drain stopper easily switches between water storage and quick drainage. The brushed stainless steel 304 basket is easy to install and remove, effectively filtering kitchen leftovers without clogging. The sink drain basket makes disposing of sink waste effortless and keeps your hands clean. Durable and environmentally friendly, it is designed for long-lasting use.Fast Drainage & Odor PreventionThe design with large drainage holes around the perimeter increases drainage efficiency, saving you time and effort. Multiple layers of rubber gaskets provide multiple layers of protection against bad odors, backflow, leaks, and pests from the sewer. It inhibits bacterial growth, ensuring a clean and fresh kitchen environment.Universal Kitchen Sink StrainerDesigned to be compatible with standard American 3-1/2 inch drain holes, it fits openings with a width of 2.95"-3.42" and a depth greater than 1.46". Our kitchen sink drain has been professionally tested to meet universal American standards. Please measure your sink's dimensions before purchasing and refer to our size chart.