Nantucket Sinks 25" inch single bowl granite composite sink is a stylish way to get the job done. A dual-mount design allows it to be installed as a top mount or an undermount. 1 precut hole for faucet installation. At 12 inches high, the basin is deep and ready to help with the washing. With benefits long known to design professionals, this sink is 80% natural stone which helps it to be both resistant to stains and scratches. It withstands thermal shocks and temperatures up to 560 degrees Fahrenheit. Drain is sold separately. Stone is naturally sound-absorbing. The beautiful flecking throughout the sink gives depth and eye-catching color!A charming seaside village with a rugged coastline– our Rockport Collection of granite composite sinks are inspired by both beauty and durability. This location with its stunning coastal vistas was the inspiration for many painters and artists. We offer these high-quality sinks in various colors and configurations to bring effortless character to your kitchen. Crafted in Europe and made with natural stone, these sinks come in beautiful colors. Complete your kitchen vision with a Rockport sink model.