This sink is designed for maximum function. A true granite composite farmhouse workstation sink with a built-in ledge. Comes with an included stainless steel roll up mat and wood cutting board that fit right on the ledge so you can do your tasks over the sink! Part of our Plymouth Collection, this 30- inch apron sink also comes with a color-coordinated decorative disposal flange trim and basket strainer drain. The design of the sink is reversible and offers two different apron styles so you can choose more modern or traditionally styled apron to display. Granite composite material has benefits long known to design professionals. Made of 80% natural stone crushed 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. Stone is naturally sound-absorbing for a quieter kitchen. •  Decorative disposal trim ring to be used with existing disposal flange. Please note sink is not perfect 90 degree rectangle - the outer sink edges taper by design inward towards 1/4 inch.Exterior Dimensions: 29.75" x 20.75" x 9.75" Interior Dimensions: 27" x 17" x 9"Included cutting board and roll up mat spans the sink opening to rest on top ledgeColor coordinated basket strainer drain and decorative disposal flange trim included Reversible - has 2 different apron corner designs to choose fromHigh stone content compositeNon-porous surface is hygienic and scratch resistant and sound absorbingHeat resistant to over 560 degrees Fahrenheit Can withstand thermal shocks and resist stainsDrain opening 3.5"Color: White