Karran QT-812 enormous extra-large bowl, this design is both practical and elegant. Its quartz composite material gives it outstanding durability and will provide years of trouble-free use. This easy to install top mount design is available in a selection of 6 rich color choices to compliment any decor. Let this quartz single bowl top-mount/drop-in kitchen sink enhance your kitchen while helping you ease the day-to-day kitchen tasks.Features and BenefitsDesigned for installation as a top mount sink in any countertop materialMade from 80% natural quartz crystals and pure acrylic resinHeat safe up to 535F and can withstand rapid temperature changes from hot and cold waterDurable quartz material is non-porous, prohibiting the spread of germs and bacteriaSmooth, non-porous material means food residue won''t stick or stain the sinks surfaceExtremely stain, scratch, abrasion and impact resistantQuartz material absorbs vibration and minimizes noise when in useNatural quartz combined with pure acrylic resins provides deep, rich colors with a choice of 6 to choose from, and UV stabilization to keep those colors looking like new for yearsRegular cleaning is simple with just a cloth and soapy waterRear drain location leaves more storage room in your cabinet below and the 9" deep bowl provide plenty of room to accommodate all your cookwareSpecificationsSeries: Quartz QT SeriesBowl configuration: Large single bowlOverall sink length (side to side): 33"Overall sink width (front to back): 22"Inside bowl dimensions: 30" x 16-3/4" x 9"Minimum cabinet size required: 33" sink base cabinetDrain opening size: 3-1/2"Compatible with most garbage disposalsPre-drilled with 1 faucet hole. Additional holes marked on underside of faucet deckApproximate weight: 37lbsCertifications: cUPC certifiedAccessories included with sink: Template and clips