The P8T205MX equal double bowl topmount sink is constructed from 300-series stainless steel and in a 20-gauge thickness. The surface has a brushed satin finish to help mask small scratches which may occur over time, keeping your sink looking beautiful for years. The overall dimensions of the P8T205MX are 33" x 22" x 8" and a 33" minimum cabinet size is required. This sink features 3 1/2" center drains, sound dampening pads, and four pre-drilled faucet/accessory holes. As always, our stainless steel sinks are covered under our limited lifetime warranty for as long as you own the sink.