It features a square shape. This vessel is designed to be installed as a wall mount vessel. It is constructed with ceramic. This vessel comes with a enamel glaze finish in White color. It is designed for a 4-in. o.c. faucet.Wall mount white ceramic square vessel Wall mount installation hardware instructions included Available for a 4 off centre faucet installation Premium white glaze for a glossy finish with a kiln dried ceramic construction Smooth non-porous surface prevents from discoloration and fading Large integrated bowl with raised edges Completely finished all around including back Double fired and glazed for durability and stain resistance Quality control approved in Canada Faucet and accessories not included 1-3 4 Standard US drain opening Recommended drain for this sink is 871211017961Basin Shape: Square Country of Origin: China Faucet Centers: 4 in. Faucet Holes: 3 Hole Finish: White Height: 4 Length: 17-1 2 Material: Ceramic Style: Contemporary Modern Type: Wall Mount Weight: 20 Width: 17-1 2