VGS16 Bathroom Lavatory Glass Vessel Sink with drain and mounting ring * Made with two layers of premium quality tempered glass with color/texture design in between. * See through dragons flying in pure black background. * Smooth interior glass surface makes it easy to be cleaned. * Countersunk drain hole design allows complete draining of water. * Round bowl shape. 16-1/2" in diameter, 3/4" thick and 5-1/2" tall. Drain hole diameter is 1-3/4".