Rohl WSG3618SS 32-5/8-Inch by 14-5/8-Inch Wire Sink Grid for RC3618 Kitchen Sinks in Stainless Steel Plastic feet included to protect sink bottom Vinyl coating on white and biscuit Specially designed to fit RC3618 Shaws kitchen sink Stainless Steel Construction If undermount, sink bowl must be completely exposed for grid to fit properly.Depth:2.25 inches