Premier Copper Products K25DB33199 33-Inch Hammered Copper Kitchen 25/75 Double Basin Sink, Oil Rubbed Bronze Dimensions: inner large right basin 21-Inch by 17-Inch by 9-Inch, small left basin 9-Inch by 17-Inch by 8-Inch, outer 33-Inch by 19-Inch by 9-Inch Installation type: under counter or surface-mount Copper sink is optimized to allow ample room to deck mount your faucet in a standard countertop Drain size is 3.5-Inch Handmade, 100-Percent recyclable and made of 99.7-Percent pure recycled copper