FEATURES Mounting Type: Under-mount Sink Material: Stainless Steel Finish Type: Brushed Nickel Sink Dimension: 15" x 15" x 9" Basin(s) Size: 13" x 13" x 9" Overall Sink Depth: 9" Stainless Steel Gauge: 18 Gauge(1.2mm) Drain Size: 3.5" Workstation Design Ledges on the front and back acts as a ledge for the integrated cutting board.Come with a Solid Cutting Board will not warp or crack, and look like new for years to come. Perfect Drain Grooves X grooves experience quick drain and dry with sloped base channels.Channel Grooves Engineered for Optimal Drainage. X Fume Design, Easy to Drain Water In a Minute. zEDGE zero Radius - sharp zEDGE zero Radius - sharp inside corners for a resolutely modern look.Deep basins design provide more space to accommodate your dishes stacks, and even the largest pots and pans. EXTRA-THICK DAMPENING & STRONEGUAGD COATING With the sturdy 3mm thickness edge, KINGO HOME sinks can withstand years of heavy use.3mm Extra Thick Rubber Pads Cover Most of the Sink’s Surface. Assuring Exceptional Noise Reduction and Quiet Dependability. Workstation Design Perfect Drain Grooves zEDGE zero Radius - sharp WHAT'S INCLUDED? Solid Cutting Board 3.5 inch Standard Drain Bottom Rinse Grid