Karran QU-722 stylish curved rear bowl wall and gently curved side walls gives this large single bowl design a unique and appealing aesthetic. Its quartz composite material gives it outstanding durability and will provide years of trouble-free use. This undermount design is available in a selection of 6 rich color choices to compliment any decor. Karran Quartz sinks are the perfect addition to your home improvement projects. Let this quartz undermount single bowl kitchen sink help you with the day-to-day kitchen tasks. This kitchen sink kit includes a bottom grid, basket strainer, and a luster pro-oil to help you maintain your new kitchen sink.Features and BenefitsDesigned for installation into quartz, granite and solid surface countertopsMade from 80% natural quartz crystals and pure acrylic resinHeat resistant up to 535F and can withstand rapid temperature changes from hot and cold waterDurable quartz material is non-porous, preventing 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 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 provides more storage room in your cabinet below and 9" deep bowls provide plenty of room to accommodate all your cookwareSpecificationsSeries: Quartz QU SeriesBowl configuration: Large single bowlOverall sink length (side to side): 33-1/2"Overall sink width (front to back):21"Inside bowl dimensions: 31" x 18-1/2" x 9"Minimum cabinet size required: 36" sink base cabinetDrain opening size: 3-1/2"Compatible with most garbage disposalsApproximate weight: 35lbsCertifications: cUPC certifiedAccessories included with sink: Template and clips, 1x Bottom Grid, 1x Basket Strainer, 1x Luster Pro Oil