The Design House 31W x 22D in. Cultured Marble Single Sink Vanity Top is a gorgeous bathroom addition that's easily installed and quite customizable to fit your one of a kind decor. Such finish options such as solid white, white on bone, and white on white are all available to choose from so that a perfect blend can be found between your vanity top, the vanity itself, and all of the other surroundings that exemplify your personality. This stunning vanity top includes an integrated back splash that is made from cultured marble which offers long-lasting durability. The spacious top possesses functional and fashionable features alike such as the three pre-drilled holes to make installing a 4” centerset faucet easy and the surface's squared edges that evoke a more modern look. The drip free edge helps contain water and adds a stylish look. And, of course, the back splash makes for a great barrier between your wall and the vanity as it prevents mold and water damage all while looking fabulous. Lastly, an oval bowl at the heart of this top is integrated directly into the design for a seamless look and easier installation. The Cultured Marble Single Sink Vanity Top is compliant with CSA, cUPC, and ANSI industry standards and is backed by a 5-year limited warranty that protects against defects in materials and workmanship. With Design House, you can design with your whole house in mind. Design House’s range of home decor products boasts several categorizations that easily coordinate every room in your home. WholeHouse encompasses complete home packages that coordinate finish and style across major product categories, and TruMatch ensures matching finishes across all product categories. Design House’s products meet rigorous industry standards, too, so you can feel as safe as you do stylish at home. Overall dimensions: 31W x 22D inches. Cultured marble top with squared edges. Includes matching backsplash. Bowl measures 16.945L x 11.28W inches. Three pre-drilled holes for a 4-inch center mount.