Elkay® Classroom Sink, Lustertone, Rectangular, 16 in L x 13-1/2 in W x 5-7/8 in H Bowl, 3-1/2 in Drain Opening Size, 4 Faucet Holes, 1-1/2 in Faucet Hole Drilling, 4 in Faucet Hole Spacing, 1 Basin, 19-1/2 in W x 6 in D x 22 in H, Top Mount, Stainless Steel, Lustertone, Domestic