The LabelMaster 13.5" x 13.5" Aluminum Vehicle Placard Flipchart is the perfect solution for quickly and easily changing DOT placards on your vehicle. This corrosion-resistant, fully formed rigid aluminum frame provides superior durability and is painted white for a professional look. The flipchart includes eight placard panels in a single frame, allowing you to switch between placards quickly. The aluminum alloy and acrylic mill rollers make it easy to change placards without any hassle. FleetPride is your First Click in Heavy Duty®.