Bumper Sticker: These have removable adhesive backing. Thick, durable vinyl protects your bumper sticker from scratches, water & sunlight. These are high quality, and do not leave a nasty residue!
 
Magnet: These are strong, waterproof, and printed with rich, vivid colors that won't fade.
 
To prevent dirt and moisture from building up and scratching the paint or causing rust, we recommend removing and cleaning both the magnet and the vehicle surface regularly, especially on newer cars.