Oakley Men’s Flak Jacket LIVESTRONG Sunglasses,Jet Black Frame/Black Lens,one size

Interchangeable lenses to optimize performance in any environment
Durability and all-day comfort of lightweight, stress-resistant O Matter® frame material
UV protection of Plutonite® lens that filters out 100% of UVA / UVB / UVC and harmful blue light up to 400 nm
Glare reduction and tuned light transmission of Iridium® lens coating
Protective sports-specific Oakley Soft Vault included with capacity for extra lenses While the Oakley Flak Jacket might resemble the popular Half Jacket designs, there's more to the innovations than a redesigned frame. The Flak Jacket represents a new generation of Oakley sport eyewear performance. The interchangeable lenses have a permanent hydrophobic lens that repels skin oil, rain and sweat to optimize optical performance. The lenses also resist smudges and clean More »