Ek Onyx Blue arrives as a 23.6" x 23.6" polished porcelain tile in the Ek Onyx Blue range. The surface carries the broken, tonal face of natural stone. The finish gives it a polished face with a full reflective shine. Residentially it works in kitchens, entry foyers and open-plan living areas. Commercially it is specified for retail floors, restaurant dining rooms and hotel lobbies. The nominal size is 23.6" x 23.6", listed metrically as 60x60cm. It is supplied in boxes of 4 pieces covering 15.5 sq ft. It appears in the Sarana Volume 8 catalogue at page 78. Sarana prices it by the square foot.