Radar Path features Oakley® Hydrophobic, a permanent lens coating that prevents rain and sweat from building up on the lens. Choose the nose pads that give you the best fit -- two sizes are included with every frame. Oakley's Three-Point Fit optimizes comfort and holds the lenses in precise optical alignment for superior clarity, and the semi-rimless design means there's no frame rim to block downward view.
Product Reviews havent used much yet but good overall look, lenses perfect size and black iridium puts your eyes at ease like nothing you ever experienced - very expensive but you need to look at these as an investment in your eyes well being and comfort, not just a pair of normal sunglasses - i wish oakley would make a little sturdier product even if it adds some weight - these are super light but you have to be careful bc they are fragile like most oakleys - i look forward to using these for running and cycling as soon as the weather breaks in western pennsylvania