The general blank magnet templates is large enough to handle almost any bumper sticker from any manufacturer. If it's too big, simply cut it to the correct size. Each magnet has a white and black surface. Just place your bumper sticker over the white surface and apply to your bumper. No more scraping or having to worry about leaving a mark on your car from an old bumper sticker. Out with the old and new with the new couldn't be easier. Simply take the magnet off your car and add a new bumper sticker when you are tired of the old.
Each magnet measures 12" x 4" and is 30 mil in weight.