Designed for clear roadside visibility, this driving instructor roof sign board is an unbranded car accessory made for learner driver vehicles with glass roofs, panoramic sunroofs or non-metallic roof panels. Its vacuum-mounted design offers a practical alternative to traditional magnetic signs, making it suitable for cars with glass, aluminium or composite roof surfaces. Built from durable, weather-resistant materials, it combines lightweight construction with a secure fit for everyday driving school use. The clean, professional look sits neatly on the roof, while the suction mounting system allows straightforward fitting and removal without scratching the vehicle surface. Key features Vacuum-mounted design for glass, aluminium or composite roof vehicles Durable weather-resistant materials Lightweight yet sturdy construction Easy to fit and remove with strong suction pads High-visibility design What's included Driving signage board pre-installed onto TreeFrog racks board 2 x L pl...