The Pearl Nano Glass is the world’s best performing and most durable protective aftermarket nano coating for glass surfaces! The multi- functional, ultra-thin, super-hydrophobic coating reduces dirt and dust accumulation. They simply slip off with the motion of the car. The pearl Nano Glass coating creates a scratch resistant, easy to clean surface. If you need help getting started, please let me know. Call us: 866 285-1051 Toll free or Visit us: www.Pearlnano.