The sleek OXO Good Grips Sink Strainer is elegantly designed with a combination of stainless steel and a flexible and stain-resistant silicone. The basket itself is silicone, is easy to clean and helps to trap any food debris from clogging your sink drain. When you’re ready to empty your OXO Good Grips Sink Strainer, simply pick the strainer up by its center post, inverting the silicone basket for easy removal of any debris. The baskets silicone underside will not scratch your sinks basin. The OXO Good Grips Sink Strainer is dishwasher safe and heat resistant. Measurements of this elegantly designed sink strainer are 4-3/8 by 4-3/8 by 1-5/8 inches.