ALFI brand AB2020DI-B Biscuit 20" Drop-In Round Granite Composite Kitchen Prep SinkALFI brand Granite Composite Kitchen Sinks are a great choice for any kitchen remodel. Durable material and a variety of sizes, shapes, and colors provide you with a unique and long lasting sink that is sure to make cooking more enjoyable. Modern design and smooth surfaces create a flawless look for years to come.This AB2020DI uniquely combines a very high-end look and long-term durability with low maintenance at an incredible valueDesigned in Italy, Made in ItalyExterior Dimensions : 20 1/8" x 8 1/4"Inner Bowl Size : 15 3/8" x 7 3/4"Includes drop-in installation hardwareComes with one pre-drilled faucet hole in center with option for plumber to punch out extra two holes as seen in dimension diagramWithstands severe thermal shocks and very high temperatures without being damagedDrain not included. Recommended Model: ABST35Recommended counter top cut out hole of 19 3/8" x 19 3/8"Certified by Uniform Plumbing Code (cUPC)Material : Granite CompositeThis AB2020DI uniquely combines a very high-end look and long-term durability with low maintenance at an incredible valueDesigned in Italy, Made in ItalyExterior Dimensions : 20 1/8" x 8 1/4"Inner Bowl Size : 15 3/8" x 7 3/4"Includes drop-in installation hardwareComes with one pre-drilled faucet hole in center with option for plumber to punch out extra two holes as seen in dimension diagramWithstands severe thermal shocks and very high temperatures without being damagedDrain not included. Recommended Model: ABST35Recommended counter top cut out hole of 19 3/8" x 19 3/8"Certified by Uniform Plumbing Code (cUPC)Product Finish/ Color: BiscuitMaterials: Granite CompositeProduct Length: 20Product Width: 20Product Height: 8