American Olean Theoretical Bold 3 x 12 Matte Porcelain Bullnose Complete your tiling project with the American Olean Theoretical Bold 3 x 12 Matte Porcelain Bullnose. Designed to provide a smooth and polished edge, this bullnose tile ensures a professional and finished appearance. Its bold matte finish enhances the aesthetic of your space, while its durable porcelain construction guarantees lasting performance. Perfect for complementing tiles in the Theoretical Bold collection.