Constructed of KOHLER Cast Iron, the Hudson wall-mount lavatory is both functional and durable, making it ideal for high-volume usage in a commercial setting. This model features a single-hole drilling adding to its commercial utility. Available with a lifetime limited warranty. Kohler®, 2805-0, Bathroom Sink With Overflow, Hudson™ Collection, Rectangular Shape, 15 in L x 10 in W Bowl, 1-3/4 in Drain Opening, 1 Faucet Holes, 1 Basins, 19 in W x 17 in D Overall, Wall Mounting, Cast Iron, White, ADA Compliance: Yes