Product Details: US Part Number: VNX160 Cabinet Size: 36" Waste Outlet Diameter: 3 1/2" Faucet Hole: None Dimensions: 33 1/4" Bowl Size: 21 1/4"x18 15/16"x9 1/16" Small Bowl Size: 9 1/16"x15 3/4"x5 1/8" Number of Bowls: 2 Type of Material: 16 ga Stainless Steel