Marbella Sabbia is a 12" x 24" porcelain tile with rectified edges, which allows a tighter grout joint. The face carries the veining of natural marble. A matte surface holds light rather than reflecting it. A PEI 2 rating suits walls and light-traffic floors such as an ensuite. It is frost resistant, so it can run from an interior floor onto a covered porch or patio. A box holds 8 pieces and covers 15.5 square feet. Made in China.