Franke GN20-36C EuroPro Stainless Steel Bottom Grid for Large Sinks Coated stainless steel construction with PVC feet to elevate grid and prevent slipping Designed to completely cover the base of the sink with an opening for convenient access to the drain Compatible with Franke EuroPro GNX11020 and GNX120 sinks Provides an elevated surface to dry dishes or prep food Dimensions - 18-3/8" x 16-3/8"