Oakley RSLV Lite Sunglasses Size: XXL (147mm) Determined by design. RSLV Lite takes the original RSLV and strips away the lower frame for a wider view and lighter feel, so nothing holds you back. Same shield tech, new edge, built for athletes who push through every limit. Features: Unobtainium® Earsocks and Nosepad: Unobtanium is the first innovative material patented by Oakley to ensure maximum comfort by increasing grip with perspiration and keeping the frame in place without slipping O-Matter™ Frame: Oakley’s injection molded thermoplastic frame material provides improved strength and flexibility over traditional acetate, andis built to withstand from shifting or deforming over time Prizm 24K Lens: Light Transmission: 11% Light Conditions: Bright Light Base Lens Color: Bronze Information notice: 3