Quality, American Standard Studio vitreous china vessel sink is a contemporary drop in/above countertop rectangular sink design that has an integral faucet deck for a single hole faucet and rear overflow and fits most standard 22-Inch vanities. Outer Basin 22"L x 18.5"W x 4.5"H. Inner Basin 19.25"L x 12.625"W x 2.625"H. Drain connection 1.75". Retail $255