The Bermuda Baby on Board magnet is 5.5" x 4.25" with bright bold lettering that can easily be read from 15+ feet away. Don't worry if your windows are tinted or if that little suction cup never sticks to them, the Bermuda Baby on Board Magnet will stick to any car and can easily be removed when changing vehicles. This distinct magnet is made to fit most cars so take it with you when you are traveling for your car rentals. It is specially laminated magnet, designed to withstand the weather elements and because it doesn't `stick' to your car it doesn't ruin your car's finish. Let everyone know you have precious cargo on board and do it with flare!