Sarana Tile lists Ciottoli Grigio as a 23.6" x 47" porcelain tile. On the residential side that covers kitchens, entry foyers and open-plan living areas. It also carries commercial use in retail floors, restaurant dining rooms and hotel lobbies. The nominal size is 23.6" x 47", listed metrically as 60x120cm. It is supplied in boxes of 2 pieces covering 15.49 sq ft, a box weight of 59 lbs and 42 boxes to a pallet, 650.58 sq ft in total. It appears in the Sarana Volume 8 catalogue at page 48. Sarana prices it by the square foot.