The popular Madrid series 37 in. Composite Stone Vanity Top in Concrete Gray with White Basin 67037-CTP-CG by Altair. Style an urban industrial aesthetic with our Madrid vanity top in a Concrete grey finish. Its neutral palette brings a unique touch to any bathroom renovation project. Featuring high-grade marble stone, this luxurious accessory has been intricately crafted to provide durability and elegance.Features : Composite stone; Concrete Grey; Fits a standard 37 in. W x 21 in. D vanity cabinet; One rectangular, undermount ceramic basin with safety overflow hole; Pre-drilled for three hole faucets; Matching 4 in. backsplash included; Flat square front edge profile for a uniform look; Does not include cabinet, faucet, drain assembly and P-trap; Easy plumbing and faucet installation. Specifications : Product Dimensions : H 8 x W 37 x D 22""; Product Weight : 77.67; Surface Material : Composite stone.