Nantucket Sinks NS21 13-Inch 16-Gauge Almost Square Undermount Bar/Prep Sink， Stainless Steel<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Exterior Dimensions: 13" x 13.75" Interior Dimensions: 12.5" x 11.75" Bowl Depth: 7"</li><li>16 Gauge 304 Stainless Steel</li><li>Coated with Custom Insulation and Rubber Padding to Reduce Condensation and Noise</li><li>No Grid Available</li><li>Satin Finish</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51zpXuNXh4L.jpg" noproxy>