Designed for demanding sports where environments and light conditions change dramatically the Half Jacket 2.0XL has an innovative lens system which lets you swap out lenses with ease. Offering unrivalled adaptability without compromising protection the Oakley Half Jacket 2.0XL has an O-Matter frame which is both lightweight and durable. This XL edition with enhanced lens coverage has black iridium lenses which offer balanced light handling.Innovative frame designed for sportHigh Definition Optics - from edge to edgeXYZ Optics - extends the clarity across the lensO-Matter stress-resistant frameUnobtainium earsocks - improved grip even during perspirationInterchangeable lenses - customise in seconds to adapt to any sport or environmentXL edition - enhanced lens coverage and specialised lens curvatureFrame colour: polished blackLens colour: black iridiumFit: standardLight transmission: 10%Light conditions: bright lightContrast: neutralRecommended activitysports