With its smooth surface and square design, the Ventana concrete sink is sophisticated, functional and low-maintenance. Whether showcasing the sink"™s apron front, or installing it behind cabinetry, its clean lines and mottled finish add intriguing elegance to any bar or prep area. The Ventana is artisan-crafted of NativeStone: an innovative blend of cement and natural jute fiber. NativeStone delivers resilience for heavy-duty tasks, in conjunction with a refreshingly easy cleanup. Due to their handcrafted nature, no two products will be exactly the same and may vary in finish, texture and other details.Outside Dimensions: 15" x 15" x 8"Features: -Handcrafted from an innovative blend of concrete and jute fiber-NEXT-GENERATION SEALER! "“ Now sealed with revolutionary NativeStone® Shield for the ultimate protection from stains, scratches and cracks-Finished on all four sides-Farmhouse-style apron front provides a classic appearance-Designed for undermount and farmhouse installations-Center drain location provides optimal drainage capability-Standard 3.5" drain opening-UPC/cUPC compliant-Covered under Native Trails limited lifetime warranty-Clean with mild, non-abrasive soap and cleaners