Noah's stainless steel sinks are made from 18-20 gauge, 304 stainless steel with an 18/8 chrome and nickel content. The benefit of this quality stainless steel ensures them to be scratch, stain and chip resistant, and one of the most durable sinks on the market. Ideal for any kitchen our sinks are buffed with a fine brushing technique that enhances the sheen and luster of the final product. Noah's Collection stainless steel sinks come equipped with full undercoat over noise reduction dampening pads to reduce any noise of running water, or dropping utensils and completes the look in any kitchen. Noah's Collection Brushed Stainless Steel single bowl drop-in sink with 3 1/2" offset center drain opening completes the look in any kitchen.