The Oakley Fuel Cell sunglasses. Oakley have been toying with a mix of art & 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 & leave footprints. That's what led to Oakley Fuel Cell. The idea here is unflinching originality & a smooth look. It's proof that when authenticity speaks for itself it speaks with volume.