Oliveri Spectra stainless steel sinks, distributed by Novanni Stainless, are a line of colored stainless steel sinks available in either copper or gun metal. The colored steel of these units is created through an environmentally friendly process that applies a colored coating to the 1.2 mm steel. The models have rear wastes for maximum space in the cupboards below, Softtone for heat retention, sound proofing to help reduce the noises from everyday use, as well as 5 mm corners that are softly squared and easy to clean. 800-661-1795; www.novanni.com.