our magnetic stickers for cars are made to tolerate the harshest weather conditions for six to 12 months. You won't have to worry about your stickers falling off while you're driving on the freeway or are stuck in rush hour traffic. In addition, the backing on our custom magent bumper stickers is very strong and high in quality. Our magnetcs are printed using the highest standard inks in the industry. Guaranteed to last for years. Magnets are coated with a protective UV laminate that makes them super durable and resistant to fading, tearing, and water. Made in the USA