Sarana Tile lists Windsor Grey Mt as a 10" x 19.7" ceramic tile. In a home it suits kitchen backsplashes, powder room walls and laundry room walls. It also carries commercial use in bar backsplashes, cafe feature walls and hotel bathroom surrounds. The nominal size is 10" x 19.7", listed metrically as 25x50cm. It is supplied in boxes of 13 pieces covering 17.54 sq ft, a box weight of 57.32 lbs and 64 boxes to a pallet, 1119.3 sq ft in total. Sarana catalogues it in Volume 8 on page 185. Sarana prices it by the square foot.