Bottom rinse grid for RVL2100WH and RVL2100 fireclay 30-inch kitchen sinks. Not compatible with any other sink or sink brand. Constructed of T-304 Grade Stainless Steel. Thick solid bars. Can handle large heavy pots and dishes. Raised grid protects sink bottom from scratches and allows water to flow freely when sink is full of dishes. Functions as a dish-drying rack. Can be lifted out of the sink for cleaning. Dishwasher safe. Clear rubber feet and bumpers protect sink surface from coming in contact with the metal grid. Dimension: 27-inch-wide x 17-inch front-to-back. Only for use with sink.