Elkay ILGR4322R0 Sink, Stainless Steel Elevate the culinary experience with the professional Grade gourmet collection Meticulous attention to form and function creates a new standard for the connoisseur Made in United states Highest quality sink formed of 18 gauge nickel bearing stainless steel Coved corners, 1-3/4-inch radius Exposed surfaces are hand blended Underside of sink is fully protected by heavy duty Sound Guard undercoating to reduce condensation and dampen sound Elkay stainless steel sinks are made in the USA