Oakley learned from decades of research from the world's best athletes and created the heritage of performance with the Radar EV Path Sunglasses.Their original Radar eyewear design combined with the taller lens of Radar EV, and its extended range of view in the upper peripheral region, created a new milestone in sunglasses. FeaturesLightweight O Matter frame material with ellipse metal icon accentsUnobtainium earsocks and nosepads for increased comfort and performanceOakley performance shield lens technology with HDOAvailable with Prizm lenses to enhance color, contrast and detail for an optimized experience