Made from 80% natural quartz stone, this Swan® Undermount 32 x 21 in Even Double Bowl Granite Kitchen Sink in Nero will provide a like-new appearance for years to come. Designed to combine function and beauty, the bowls are a generous 9 in D providing plenty of work space for large pans and baking dishes. Drains are offset near the back of the bowls to optimize workspace. Available in five popular color choices to coordinate with any decor. This sink is also available in a drop-in model.