ELK1230 Features: * Single-bowl undermount sink * Seamlessly formed from nickel bearing 18 guage stainless steel * Underside of sink is fully protected by heavy duty Sound GuardTM undercoating to prevent condensation and deaden sound * All Elkay custom design undermount sinks are designed to affix easily to the underside of any solid surface countertop * Available with bowl depth of 7.5"" or 10"" * Drain opening size is 3.5"" Color/Finish: * Satin finish * Exposed surfaces are hand-blended to a lustrous highlighted satin finish Dimensions: * Bowl Depth: 7.5""(ELUH2115) or 10""(ELUH211510) * Bowl Dimensions: 21"" W x 15.75"" L * Overall Dimensions: 23.5"" W x 18.25"" L