30mill printed magnetic sign(s) with gloss laminate Vehicle magnetics are made from a strong thin material that can be attached to flat, and smooth magnetic recpetive surfaces. Vehicle magnietcs are a great advertising source for business on the go. They are afforadable, removalable and durable! Vehicle magnetics are tested to withstand wind while driving. Vehicle magnitics are fully customizable and are proven 100% safe to your vehicle paint.