Create Giant Eye-Catching Advertisements on your Featured Vehicles with these Easy On Easy Off adhesive numbers and decals. These 16" tall vinyl die cut decals can be used on the side or windshield of the vehicle to demand attention. Each Impact Number and Decal come with pre-mask on the front for easy alignment. Bright Non-Fade Decal is made of durable waterproof vinyl. Sold individually. Signs and Slogans are approximately 40cm long depending on the slogan and 10cm tall.