Blanco 440214 Diamond 1-3/4 Bowl Kitchen Sink, Metallic Gray Finish 80% Solid granite, Silgranit material features the touch and feel of natural stone|Required outside cabinet is 33"|Flat deck is ideal for both drop-in and undercount installations|Bowl depths are 9-1/2" and 8".Overall: 33-Inch x 22-Inch|Self Rimming or under mount installation|Silgranit|Left Bowl: 16-1/2-inch x 18-5/8-inch x 9-1/2-inch; Right Bowl: 12-1/2-inch x 16-13/16-inch x 8-inch|Cutout size: 32 1/4-Inches x 21 1/4-Inches; Cutout corner radius: 5/8-Inches.Enhance your kitchen decor with the Blanco Diamond Dual-Deck Undercounter Composite 22 in x 33 in Double Bowl Kitchen Sink in Metallic Gray Featuring composite material construction this sink is scratch resistant for durability and withstands tempera... Overall: 33-Inch x 22-Inch Self Rimming or under mount installation Silgranit Left Bowl: 16-1/2-inch x 18-5/8-inch x 9-1/2-inch; Right Bowl: 12-1/2-inch x 16-13/16-inch x 8-inch Cutout size: 32 1/4-Inches x 21 1/4-Inches; Cutout corner radius: 5/8-Inches