SomerTile FKOLTR33 Tinge Marine Porcelain Floor and Wall Tile, 12.375" x 12.5", Blue First-quality porcelain tile for floor and wall use Glazed finish with a high sheen and slight variation in tone P.E.I. Rating IV has high resistance to abrasion and is suitable for heavy-duty residential and commercial kitchens, hotels, exhibition and sales rooms with some dirt conditions -C.O.F. greater than .50 is recommended for standard residential applications and is marginally skid resistant -Mosaic Chip Width (in inches): 2.00 & Mosaic Chip Length (in inches): 2.25; 10.7 Sq. Ft. Per Case