Swanstone QU03322SB.077 Granite Undermount Single-Bowl Kitchen Sink, 33-in L X 22-in H X 9-in H, Nero Made with 80% actual quartz stone; only a diamond is harder Virtually indestructible, will not damage from kitchen use The design of this large, single bowl sink combines high functionality with clean, elegant lines Undermount design allows for easy kitchen cleanup with no exposed rim to catch crumbs and dirt Mounts under any countertop material including granite/quartz, solid surface and tile 9-in deep bowls for maximum capacity Drain is offset near the back of the bowl to optimize workspace Ideal for remodeling or new construction Limited lifetime warranty The design of this large, single bowl sink combines high functionality with clean, elegant lines The hard-working chef in your home will have plenty of room for large pots and pans Offset drain location optimizes workspace Standard size is ideal for remodeling projects 9" (229mm) deep bowl