Pietra Romana replicates the look of natural travertine found in Roman structures, making this classic porcelain tile collection ideal for use in residential and commercial spaces. Pietra Romana is available in four colors and in 18x36-, 6x36-, 12x24-, 18- and 3x12-inch sizes for easy application. The collection also includes bullnose pieces as well as 2x2-inch mosaics mounted on a 12-inch sheet.