ArmourSight® lens technology delivers up to 20% more undistorted peripheral vision & are up to 10X stronger than ordinary polycarbonate lenses. Multiflection™ lens coating guards against scratches & smudges. Ultra-light ArmourFusion® frames are built from a combination of titanium & Grilamid for superior strength & flexibility. Airflow technology keeps you cool & comfortable. Adjustable nosepad & temples. Cap gripper ensures a secure fit when worn upside down on a cap. Three-Point Grip ensures a comfortable & secure fit. Cushioned hinges at high contact zones absorb shock & ensure a customized fit.