This AIO single-bowl kitchen sink is made from durable 18-gauge, premium 304-grade stainless steel with a commercial-grade brushed satin finish. The sink features a workstation design with an integrated track for sliding accessories and is heavily sound insulated with thick rubber padding and undercoating to minimize noise and reduce condensation. It has zero-radius corners for a modern look and sloped grooves for optimal drainage. The exterior dimensions are approximately 27 in. (width) x 18 in. (front-to-back) x 9 or 10 in. (depth). It features a standard 3.5-inch drain opening suitable for most garbage disposals. This specific model number 4307F-2 usually comes as an all-in-one kit with a pull-down or spring neck faucet and various accessories like a cutting board, colander, and bottom grid