VIGO 32-inch Undermount Stainless Steel 18 Gauge Double Bowl Kitchen Sink with Rounded Edge, Grids and Strainers Premium 304 Series stainless steel construction, 18 gauge Exterior Dimension: 32.25-in. L x 18.5-in. W x 9.25-in. H, Interior Dimensions: Each Basin 14.625-in. L x 16.5-in. W x 9-in. H Required interior cabinet space: 35-in., Standard 3.5-in. rear drain opening Fully undercoated to prevent condensation and padded with unique multi-layer, sound-eliminating technology Commercial-grade premium satin finish, guaranteed to never rust Cutout template provided for .125-in. reveal or flush installation, Mounting hardware included Matching Bottom Grids VGG1412 and Sink Strainer VGSTRAINER included Free embossed VIGO cutting board included, cUPC certified, Limited Lifetime Warranty