• A revolutionary approach to running eyewear, this ultra-lightweight sunglass features unique air flow technology that funnels air throughout the sunglass, minimizing wind resistance and maximizing the quality of your run.
• Streaker's ratchet temple design and Anti-Bounce Bridge combine for unsurpassed fit and stability, whether you're on the street, trail, or course.
• Photochromic lens allows for quick adjustment to changing light conditions such as sun, shadows, and fog.
• APVX™ Lens technology provides 20% more undistorted peripheral vision; Up to 10 times stronger than traditional polycarbonate lenses.
• Imported.