V330-W White Porcelain Vessel Lavatory Sink CONTEMPORARY STYLING  Ultimate simplicity is displayed in this broad symmetrical sink with an interior seemingly scooped out of a sparkling, rectangular slab of porcelain VITREOUS CHINA  Its not just porcelain, its true vitreous china; an even more impervious and sanitary surface resulting from the addition of a special enamel coating INHERENT DURABILITY  Triple glazing and triple firing creates a basin which is triple resilient to abuse; no staining, unlikely chipping, easy to maintain GUARANTEED QUALITY  A Lifetime Warranty covers the sink