Innovative Sugarworks Cake on Board Car Magnet, Yellow Adheres to cars without leaving any marks, will not damage paint; Made in USA Attaches to most metal surfaces: cars, refrigerators, dishwashers, filing cabinets, lockers, washers, dryers and more! Easily removed and re-applied Alerts drivers to be cautious/understand of ones careful driving Strong and durable; Vinyl and magnet material will withstand tough conditions