Ruvati RVM4132 Undermount 16 Gauge 24" Kitchen Single Bowl Sink, Stainless Steel 16 gauge premium 304 Grade Stainless Steel (18/10 chromium/Nickel) Luxurious Satin finish - easy to clean and long-lasting Heavy duty sound guard padding and undercoating Exterior Dimensions: 23 3/8 inch x 17 3/4 inch