Our NTQ undermount or drop in kitchen sink is crafted from high-quality Granite Composite,a durable and resilient material designed for extreme strength and long-lasting performance. Engineered to withstand heavy-duty use,this Granite Composite kitchen sink offers superior resistance to scratches,chips,stains, insoluble in water,not seepage,more stain resistant and heat. The dual mount kitchen sink's sleek,ultra-matte surface remains pristine for years,providing both elegance and reliability in your kitchen. This single-bowl workstation sink is designed to be both practical and visually stunning, food grade material,non-toxic, odorless,antibacterial rate 99.99%,making it the focal point of any kitchen. Color: Matte White.