Kera Chelsea Railroad is a 2.4" x 10" porcelain tile from Sarana Tile. Residentially it works in kitchens, entry foyers and open-plan living areas. On commercial jobs it turns up in retail floors, restaurant dining rooms and hotel lobbies. The nominal size is 2.4" x 10", listed metrically as 6x25cm. It is supplied in boxes of 50 pieces covering 8.07 sq ft, a box weight of 39.6 lbs and 84 boxes to a pallet, 677.88 sq ft in total. Sarana catalogues it in Volume 8 on page 114. Sarana prices it by the square foot.