Oakley Whisker Sunglasses- Durable C-5™ alloy is digitally sculptured into the thinnest wire frame ever created by Oakley in the 2007 WHISKER sunglasses. Its flexibility provides an adaptable fit with minimal cranial pressure. WHISKER® combines all-day comfort with the unbeatable clarity of HIGH DEFINITION OPTICS® (HDO®). Lenses of pure PLUTONITE® filter out 100% of all UV and maintain impact protection that meets all ANSI Z80.3 standards. For added comfort and a secure fit, supple UNOBTAINIUM® components increase grip with perspiration in Oakley’s innovative design of the 2007 WHISKER.