Iwood Smoke is a 6" x 36" porcelain tile. The face carries the grain and knotting of sawn timber. A glaze is fired onto the body, which is what carries the colour and pattern. A PEI 3 rating suits any residential floor. It carries an R10 slip rating, which is the usual choice for a kitchen or bathroom floor. It is frost resistant, so it can run from an interior floor onto a covered porch or patio. A box holds 9 pieces and covers 13.1 square feet. Made in Spain.