Oakley Fuel Cell SunglassesWe've been toying with a mix of art and technology for some time. The idea was to create clean, authentic style for those who don't just walk the path of life – they stomp it and leave footprints. That's what led to Oakley Fuel Cell™. The idea here is unflinching originality and a smooth look. It's proof that when authenticity speaks for itself, it speaks with volume.Plutonite lenses maximize clarity and impact resistance while filtering out 100% of all UVA, UVB, UVC and harmful blue light up to 400nm. Not a coating.High Definition Optics allow Oakley eyewear to meet or exceed the testing standards of the American National Standards Institute for optical clarity, visual fidelity, and impact resistance.Impact protection against high-velocity and high-mass impact.Patented Three-Point Fit that ensures the frame makes contact only at the bridge of teh nose and the sides of the head and eliminates the pressure points common with frames that hook the ears. O-Matter frame that withstands environmental extremes. Controlled flexibility enhances impact resistance while contributing to all-day comfort.