When space is at a premium, this sleek, single bowl, 7 deep drop-in sink is a smart kitchen option. With a glistening mirror finish on the surrounding deck and hard-working 20-guage stainless steel construction, its as durable as it is functional. Rear positioned drain hole allows for ample usable workspace inside the large bowl. At 20 1/2 X 20 this sink will fit into a cabinet with a minimum size of 24. Rear positioned drain hole 20 1/2 inch x 20 inch x 7 1/8 inch deep Minimum cabinet size: 24 inch Stainless Steel Drop In Sink Mirror deck finish Single bowl