Size:17-3/4"L X 13-11/16"W. Please check the dimension of your sink before purchasing! Please kindly note the location of the hole cutout. The stainless steel sink grid will not only protect your sink, but also avoid dishes and utensils from breakage.It can also be used as a dish drainer, and food rinse rack. The supporting feet protect the bottom of your sink from scratches, while making it easier for food scraps to get into the waste disposal.