Elanti Collection 1478-R Porcelain Wall Mounted Rounded&nbsp;Modern with 10.75 x 5.625-Inch Compact Sink&nbsp; Outerdimensions(LWH)10 3/4x16 1/4x5 5/8in. Wall-mounted compact design fits in small spaces Contemporary rounded design, classic white porcelain Drain and faucet not included Drain Hole Diameter: 1.75". Faucet Hole Diameter: 1.375"