Elkay® Quartz Classic® sinks have a smooth surface and a visible depth to their structure. They come in a variety of vibrant UV-stable colors that allow you to add an unexpected pop of color to your space. Classic® sinks also offer durability to take on tough kitchen tasks. Elkay® Kitchen Sink, Transitional, Quartz Classic®, 22-5/16 in Bowl Length, 16-7/16 in Bowl Width, 5-1/2 in Bowl Depth, 3-5/8 in Drain Opening, 1 Bowl, 25 in L x 18-1/2 in W x 6-7/8 in H, Under Mount, Quartz, Black, Import