Stickers on cars perform various technologies and on various substrates depending on the period over which they are to be used on the vehicle.
Cheapest option stickers are short-term (up to 6 months), while the most expensive sticker with durability up to 8 years.
Labels in the form of multi-colored illustrations are printed and then it secured a colorless vernish to protect against scratches and UV rays.
Substrates such as glass may be coated with a special printed material enabling visibility of the inside. These are films with holes commonly used for public transportation.
When selecting the material must be guided primarily by a sticker on the vehicle lifetime and not the price. You can not expect to sticker cheapest robust long term. This is due to the fact that materials sticker on vehicles must meet certain criteria (eg. To work at a certain temperature range).