Elkay ELG1515MC0 Gourmet Single Bowl Sink Installation Type: Universal Mount Material: E-Granite Finish: Mocha Number of Bowls: 1 Minimum Cabinet Size: 21" Sink Dimensions: L: 15" W: 15" Primary Bowl Depth: 8" Bowl Dim.: 13" X 13" X 8" Faucet Holes: 0 Drain Size: 3-1/2" A Style-Neutral Geometry Featuring Elkay"s Most Popular Shapes. Molded from up to 85 Percent Natural Quartz and High Performance Acrylic Resins, The Granite Sink is Non-porous and Resists Staining. Granite is Hard Enough to Resist Scratches and Chips, is Naturally Sound Deadened and Heat Resistant. The Color Throughout the Sink is Solid and UV Resistant to Prevent Color-Fading. Elevate the Culinary Experience with Professional Grade Gourmet e-granite Sinks. The Patented Molding Process Drives the Quartz to the Work Surface of the Sink for More Wear-Resistance and Extraordinary Ability to Withstand Extreme Temperature Variations. Ideal for any Indoor or Outdoor Kitchen, Bar or Hospitality Setting, e-granite Sinks Feature Spacious Compartments and a Non-Porous Surface, Which Prevents Staining and Reduces any Absorption of Bacteria or Odors. Available in Undermount, Top Moun and Universal Mount Designs in Three Colors.