UNDERMOUNT INSTALLATION: Sink is installed beneath the countertop creating a seamless appearance between the sink and the countertop. SINGLE BOWL: Bowl gives you uninterrupted space for washing and stacking dishes or other household tasks. EASY TO CLEAN AND STAIN RESISTANT: Coordinate your sink color with your décor and style; washes clean with soapy water; food and liquid won't stain. IMPACT, HEAT & SCRATCH RESISTANT: Molded from fine quartz sand to resist banging, chipping and scratches; heat safe up to 535° F. GRAPHITE: A medium gray with subtle black and white flecks for added depth of color; HYGIENE PROTECTION: Material's ultrafine, nonporous structure means food and liquid won't stick to surface. QUIET: Material is naturally sound-deadening, minimizing sound and vibration for a quieter time at the sink.; OFFSET DRAIN: Drain placement provides more usable space on the bottom of the sink and in the cabinet below.; EXTRA-DEEP BOWL: High-capacity bowl offers more room inside for stacking dishes, filling stockpots, and handling large baking sheets and roasters.; DRAIN OPENING: Sink drain opening measures 3-1/2 in..