Vigo VG15369 is a kitchen sink made of 18 gauge, stainless steel with 304 Nickel - Bearing Content. It features a 9" bowl depth, center drain placement, and a long-lasting, easy-to-clean, satin finish. The sink is designed for undermount installation and comes with mounting hardware and a template for easy installation. You can choose between a flush mount or reveal mount installation, depending on your preference. The sink is also equipped with sound-deadening insulation to minimize noise while in use.