Windblox - Glass Edge Wind Deflector for Pontiac G6 This is the number one rated wind deflector by WindscreenReview.net. Edge of wind deflector is green hue, simular to table glass, for a more sophisticated appearance. Warranteed for life + 30 day trial period (with free shipping back from US addresses). Prevent noise and turbulance in the cockpit when driving top-down; causes no glare Made from premium double sided AR Polycarbonate, the best available material for this application