Large Single Bowl Dualmount Granite Composite White 
Under or over?  Nantucket Sinks large single bowl dualmount granite composite lets you choose what type of installation you want.  This large single-bowl sink can be used as a topmount or undermount and accommodates all your kitchen needs.  It benefits long known to design professionals, this sink is 80% natural stone which helps it to be both resistant to stains and scratches.  The nonporous surface is hygienic and helps to ward off microbes.  Because of its material composition, it can withstand thermal shocks and temperatures up to 560 degrees Fahrenheit.  The rear placement of the drain provides you with more under counter space for storage.  Stone is naturally sound-absorbing for a quieter kitchen.  Beautiful bright white makes for an eye-catching color! Sink drain sold seperately.  Sink drain sold separately.