40" Vapster Fireclay Wall-Mount Bathroom SinkThis bathroom wall mount sink should be an instant success story owing to the strength of the fireclay and enormous basin measurements. If the sink material itself isn't confidence inspiring enough, the rich white finish will draw attention. Overall Dimensions: 39 3 4" L x 19 1 8" W (Front to Back) x 4 H ( 1 2") Interior Dimensions: 37 5 8" L x 13 3 8" W (Front to Back) ( 1 2") Pre Drilled Overflow 2 3 8" Water Depth to Overflow Fireclay Construction