When you need your lavatory to stand up to the demands of high-volume usage, you need premium KOHLER materials. The Hudson wall-mount lavatory has clean simple lines and the underlying strength of KOHLER Cast Iron for years of durable performance. The ultra-thick enamel with a high-gloss finish resists staining, scratching and chipping to maintain its lustrous sheen and ensure ease of cleaning. This model includes a drilling for faucets with 4" centers and lugs for a chair carrier. Kohler®, 2867-0, Bathroom Sink, Hudson™ Collection, Rectangular Shape, 15 in L x 10 in W Bowl, 1-3/4 in Drain Opening, 3 Faucet Holes, 4 in Faucet Hole Spacing, 1 Basins, 20 in W x 18 in D x 8-1/2 in H Overall, Wall Mounting, Cast Iron, White, ADA Compliance: Yes