Mansfield® Self-Rimming Lavatory, Series: 251, Alto™ II, Oval Shape, 15-1/2 in W x 10-1/8 in D Bowl, 1-5/8 in Drain Opening, 4 in Faucet Hole Spacing, 19 in W x 16 in D x 8-1/4 in H Overall, Drop-In Mounting, Vitreous China, White, ADA Compliance: Yes, Domestic