Get the job done more quickly with the River Falls utility sink. An extra-deep bowl and integral washboard provide work areas for soaking, spot treating, and other laundry tasks. Crafted from enameled cast iron, this sink resists scratching, burning, and staining for years of beauty and reliable performance. Kohler® Utility Sink, River Falls™, Rectangular, 21-1/2 in L x 14-3/4 in W x 14-1/4 in D Bowl, 3-5/8 in Drain Opening, 4 Faucet Holes, 2-3/8 in Faucet Hole Drilling, 1 Basin, 22 in W x 15 in D x 14-15/16 in H, Under Mount, Enameled Cast Iron, Sea Salt™