Anatolia Tile Stark Carbon is a 12" x 24" polished marble tile. The face gives you the tonal, broken face of quarried stone and a polished face with a full reflective shine. On the residential side that covers kitchens, entry halls and main-floor living areas. Boxes hold 4 pieces and cover 8.00 sq ft. is a natural marble it varies block to block, and a sealer is standard practice before it goes into service. Made in Turkey.