The military-spec Oakley SI Heliostat OO9231 Prizm™ Bronze Mirror Polarized Sunglasses are the eye accessories for those who won't stop until they reach their goal. Their high-wrap frames are built to protect your eyes so you can keep p
A heliostat is a device that reflects sunlight toward a target. Oakley Heliostat OO9231 Prizm™ Bronze Sunglasses build on that idea, incorporating wraparound styling and upgradedenses. Plutonite polycarbonateenses filter 10
Sport Oakley Heliostat OO9231 Prizm™ Bronze Mirror Sunglasses for superior comfort and eye protection. Between Prizmens Technology, which enhances the colors and contrast of your surroundings, and the Prizm Bronzeens color designed