Graphic design with large stylized blue text '210' and the words 'TEMPERING' underneath, alongside a detailed image of a black steam locomotive with steam and smoke, on a dark background.
Advertisement for 310 MAX shower glass treatment, featuring a train graphic, emphasizing water, dirt, soap scum, minerals removal, and creating a resistant barrier on glass for easier cleaning.
A promotional poster advertising 310 Max, a glass cleaning product. The poster emphasizes that it protects, cleans, and restores glass, minimizes maintenance, and maximizes beauty. It states that the product professionally cleans and replenishes glass with each use, is included with every order of glass with 310 Max finish, and shows it comes in a bottle of 310 Max Clean & Restore. It highlights that the product is streak-free, restores glass, and makes cleaning easier without toxic chemicals.