In pop culture, it was a time like no other. Ronald Reagan was in the White House, The Terminator was in the box office and Run DMC was in certified gold. It was also the time when Oakley created one-of-a-kind sunglasses called Frogskins. Oakley resurrected the original tooling from the \'80s giving you a chance to own a piece of history. Get replacement parts Frame accessory kits are available for some Oakley® eyewear styles. Do not attempt to remove or replace any other eyewear parts as this will void its warranty. Take care of your lenses To help maintain the High Definition Optics® (HDO®) of Oakley lenses, your new eyewear comes with a specially-woven electrostatic Microclear™ bag for cleaning and storage. Using it will preserve the superior optical quality of Oakley\'s pure Plutonite® lenses. Hand wash and air-dry the Microclear™ bag regularly. PRIZM™ Lenses Prizm™ is a revolution in lens optics built on decades of color science research. Prizm™ lenses provide unprecedented control of light transmission resulting in colors precisely tuned to maximize contrast and enhance visibility. Specifications: Light Transmission: 11% Light Conditions: Bright Light Contrast: Increased Base Lens Color: Grey