Sink Size: 31-1/2” x 20-5/8” Depth: 9”/ 7” Bowl Size: 17-3/4” x 18-1/2” 10-3/8” x 16” Material: 18/8 (304) Thickness: 18G (1.2 mm) * Bottom Grid is available. * DXF File is available. * Reversed Sink is available.