Mono Onyx Blue arrives as an 8.5" x 9.7" polished porcelain mosaic in the Mono Onyx range. The surface carries the broken, tonal face of natural stone. Sarana supplies it with a polished face with a full reflective shine. On the residential side that covers 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 8.5" x 9.7", listed metrically as 21.7x24.5cm. Each sheet covers roughly 0.45 sq ft. Sarana catalogues it in Volume 8 on page 132. It arrives mesh-mounted, so the spacing holds while the sheet is set and it trims down to meet a corner or a niche. Sarana prices it by the sheet.