Oakley Team USA Half Jacket 2.0 XL Sunglasses - Polarized Dark Grey/Grey, One Size plastic frame Composite lens iridium Lens width: 62 millimeters Lens: Plutonite (polycarbonate)Polarized: yesPhotochromic: noInterchangeable Lens: yesLenses Included: grey polarizedBase Curve: Frame: O Matter (polycarbonate)Hinge: Nose Pads: yes, UnobtainiumTemple Pads: yes, UnobtainiumFrame Measurements: Face Size: medium to largeCase Included: yesRecommended Use: cycling Manufacturer Warranty: 1 year