Trent Under Mount Stainless Steel Sink with a satin finish. Double equal bowl size: 14-1/2″ x 16″ x 9″. Fabricated by hand. Minimum cabinet size: 36″. 18-gauge 304 stainless steel. Sound-deadening sides and bottom pads, fully undercoated with 3 1/2” (90 mm) stainless steel strainers included. Mounting hardware and template included. Limited lifetime warranty in residential applications. Optional Grid can be sold separately.