Looking for a sink strainer that goes above and beyond? The OXO Sink Strainer & Stopper does double dish duty. Use it as a strainer to effectively trap food scraps, or as a stopper for hand washing dishes. The durable silicone basket prevents clogging and flips inside out for easy emptying. To fill your sink, twist the tab. Twist again to drain. The stainless steel exterior is stain resistant, while the soft silicone underside won’t scratch your sink.