High Quality - Made of high quality silicone and plastic, the silicone underside will not scratch or deform. Lasting protection against constipation. The designer plastic and silicone sink will never rust. Simple and effective - the kitchen sink can effectively trap food particles without blocking the flow of water. Ideal for keeping drains dirty and preventing clogged drains. Edge Coverage - Smooth edges keep your hands safe with the edge masking process in production, and it's easy to remove any food debris on the micro-perforations. Widely used - suitable for kitchen sink, bath/shower or washing machine. Effectively filters hair and food residue. Strong adsorption, flexible and delicate. High quality silicone sewage filter can be used for a long time.