Taking inspiration from the original Whisker, the thin, classic silhouette has been refreshed with subtle modern sculptured designs and Unobtainium® earsocks.Features:- Available with Prizm™ lenses that are designed to enhance color and contrast - Constructed of ultra lightweight, C-5™ metal material- Oakley’s Unobtainium® earsocks provide increased comfort and performance and increase grip with sweat- Adjustable grip-fit clear nosepads help provide the ideal fit and a seamless look- Available with Oakley Authentic Prescription LensesTechnology:Prizm:- Oakleys exclusive lens technology designed to enhance color and contrast so you can see more detail.