Window tints are an easy way to give your car that cool, sleek look. But if you want the job done quickly and without any mess, then spray-on window tint may be right for you! You only need one thing: an aerosol can fill with clear gunk that will turn out any color of glass desired – all it takes is some spraying away from wherever there should now regular old windows on these coming cars etc., let alone back here at home too!).