Rancho San Diego California resident or visitor? this gorgeous and colorful retro design magnet is the perfect way to show off your love for this beautiful city. The magnet is about 5" x 2.5" in size, would look great in your refrigerator, laptop, car window, or any surface, if it is exposed to harsh weather there is no problem since the magnet is resistant to it and waterproof which mean it will look sharp for a long time no matter if you use it indoors or outdoors.