Made exclusively of sputtered metals, this high-tech micro-thin shield provides superior protection, heat rejection and other performance. It's the best "all metal" film in its class. The neutral color enhances the looks. Low visual reflectance and optically clear. It reduces the eyestrain associated wtih day and night time glare. Lifetime limited warranty against peeling, cracking, adhesive failure, demetallization and delamination and color fading. Can also be called SunTek InfinityOP.