Built on the strength of natural quartz and engineered for everyday home use, his Karran undermount quartz composite sink combines an extra-large bowl with durable, long-term performance. Engineered from 80% natural quartz aggregates and acrylic resin, it delivers the strength and resilience you want for daily cooking and cleanup-helping it stand up to heavy cookware, frequent use, and the wear that comes with a busy household.Designed for undermount installation beneath solid surface, quartz, and granite countertops, it creates a clean countertop transition and makes it easy to wipe crumbs and water directly into the sink. The quartz composite construction is heat resistant up to 535°F and designed to handle rapid temperature changes from hot cookware and cold water. Its non-porous surface supports easier cleaning and everyday stain resistance, so it keeps a fresh look with simple routine care. Color: Black.