The WX Climb combines its popular rectangular lens shape with an ANSI Z87.1 safety rating for crystal-clear optical clarity and protection against high-mass and high-velocity impact. Built for rugged durability, a lightweight, high-wrap frame blocks unwanted peripheral light and makes for a comfortable, snug fit that stays put in active situations. Additionally, subtle design elements baked right into the temple arms add a touch of intrigue to the sporty presentation. Overall, the WX Climb is a powerful blend of protection, comfort, and fit, wrapped into one pair of sunglasses thats always ready for adventure.More InformationSeries Active LifestyleFit (Head Size) Medium/LargeLens Material PolycarbonateBridge Size (mm) 17Lens Width (mm) 66Lens Height (mm) 43Temple Length (mm) 127