The Oakley® Holbrook Ti model updates the design of the Holbrook with a lightweight and extremely thin titanium frame. This wide, square Holbrook frame from Oakley is made from premium titanium. The sunglasses feature Prizm™ lens technology, designed to enhance colours and contrasts, while a three-point fit provides lasting comfort.PRIZM SAPPHIRE POLARIZEDLIGHT TRANSMISSION: 12%LIGHT CONDITIONS: BRIGHT LIGHTBASE LENS COLOUR: GREYINFORMATION RATIO: 3Size: L (133mm)Lens height: 44 mmFrame width: 133 mmTemple length: 139 mmLens width: 57 mmBridge width: 18 mmAdjustable nose pads: they can be widened or narrowed to fit the unique shape of your nose.