VGU1445 Features: * Glass vessel sink * Scratch-resistant glass * Stain-resistant, easy-to-clean surface * Standard drain opening * Polished glass interior with textured exterior * Above-counter installation * VIGO glass vessel bowls are CUPC certified, ANSI certified and ADA compliant. * Diameter: 16 1 / 2" * 1 3 / 4" standard drain opening Construction: * Solid tempered glass construction Color/Finish: * Possible unique and slight color variations, so no two sinks are identical * Non-porous surface prevents discoloration and fading Dimensions: * Height: 6" * Glass thickness: 1 / 2"