The AB3322DI kitchen sink combines a high-end appearance along with long-term durability and low maintenance at an unbelievable value!Designed in Italy. Made in Italy.Exterior Dimensions : 33" x 22" x 9.44"Inner Bowl Size: 17 1/2" x 30 1/4" x 9 1/2"Comes with one pre-drilled faucet hole in center, with option for plumber to punch out extra holes as seen in dimension diagram.Includes drop-in installation hardware.Withstands severe thermal shocks and very high temperatures without being damaged.Drain not included. Recommended Model: ABST35Certified by Uniform Plumbing Code (cUPC)