Conques 48 in W x 20 in H x 18 in D Cultured Marble Vanity Top in White with White BasinVY CT4818 The ANZZI Coque's Vanity Series is a gorgeous center piece fit for any style bathroom. Fashionable, functional and with a style all its own, our Conques Bathroom Vanity Countertop features a faux stone counter and sink finished in a gorgeous Glossy White. Durable, impact resistant design. Sink and countertop are crafted from beautiful and durable solid surface man made stone thats finished in Glossy White Basin dimensions: 17. 7 in. W x 11.