This deal has ended.
Oakley Vault has these Oakley Crosshair S Sunglasses marked down from $145 to $49, a 66% drop off retail price. Shipping adds a mere $3.91 for the first pair. The Crosshair S are a "softened aviator style" with a lightweight frame made with something called "unobtanium." The frame is Polished Brown with a Black Iridium lens.