Franke DIG61091-MOC Primo 33" Dual Mount Granite Single Bowl Kitchen Sink, Mocha Functional Design: The sleek aesthetics of the Primo in Mocha bring an elegant and natural look into your kitchen, with easy to clean, high quality granite,complementing traditional, transitional and modern kitchens alike Exceptional Quality & Durability: Franke granite sinks are made from 80% quartz, the hardest component of granite, and bonded using high-quality acrylic resins, for a sink that will serve you for years to come Quiet & Deep Bowls: Enjoy the naturally quiet material of Franke granite sinks and the deep 9 Inche bowl of the Gravity, which allows for easier washing of larger dishes Scratch & Heat Resistant: The high density of granite particles offers superior resistance to scratches, chips and heat Overal Dimensions: 33-Inches left-to-right x 22-Inches front-to-back Bowl Internal Dimensions: 30-Inches left-to-right x 17-Inches front-to-back x 9 -Inch bowl depth Installation Requirements: Can be installed as a topmount or undermount sink (professional installation recommended for undermount installation) in a minimum 36-inch cabinet size Everything you need to install: Template and hardware provided for safe and easy DIY topmount installation, professional installation required for undermount installation Excellent Warranty: Franke stands behind this product with a Limited Lifetime Warrany Compatibility: Bottom sink protection grid BGDI110, 3.5-inch diameter drain strainer 906 (chrome) or 906SN (satin nickel)