GAMPRO Set of 3 Vehicle Reflective Student Driver Magnetic Signs Bumper Stickers, 12 X 3 X 0.1 Inches Reflective Vehicle Car Sign Drivers, Reduce Road Rage and Accidents for Rookie Drivers Long Lasting stick: This high quality new driver magnetic sign will not fly off when driving like some of the others.It can easily be switched from vehicle to vehicle or to another metal surface as it is removable and reusable. it also stick very well to the plastic material Size: 12 *3 *0.1inch lager enough to see and easy on and good for newer models as most of the front and back Fully Reminding: There comes with 3 pack student driver sticker, perfect for each side and the rear. Reflective for added safety in low light or night time driving conditions. Alleviate the Stress: Bright and easy adherent, so they are hard to miss it and obviously, so they keep their distance from you to avoid any potential accidents.It reduces your level of nervousness while getting experience on driving. Easy to On: Just clean the back of magnet and the vehicle with a damp wash cloth, then allow both to dry before replacing the student driver magnet