Model: DSQ271616 (304 Stainless Steel, 18/10 Chrome-Nickel) Equal Double Bowl with Zero Radius Corners, 18 Gauge Outside: 29"L x 18"W x 10-1/2"D Inside: 13"L x 16"W, 13"L x 16"W (Basin) Drain Opening: 3-1/2" Minimum Cabinet Size: 33" Optional: SD-01 Strainer Package Dimensions: 31-7/8" x 23-1/4" x 13-3/8" Package Weight: 38 lbs.