Oakley Flak Jacket XIJ Sunglasses - Polished Black/Prizm Trail

Offering an unrivalled combination of performance and technical brilliance, the Oakley Prizm^™ Road Flak Jacket^™ sunglasses are engineered from lightweight yet highly durable materials that give the glasses the durability and practical qualities necessary for elite athletes.

A lightweight and stress-resistant O-Matter^™ frame is designed to withhold environmental extremes and offers controlled flexibility for enhanced impact resistance. Inset zones of sure-grip Unobtainium^™ give a secure fit built for sporting activity and are also hydrophilic so that adhesion increases when wet to grip when you perspire.

The Road Flak Jacket^™ sunglasses’ lenses are cut from a single curved toric surface with expert precision to offer High Definition Optics^® technology. This means that the glasses meet or exceed the testing standards of the American National Standards Institute for optical clarity, visual fidelity, and impact resistance. In-built Prizm^™ technology also provides unprecedented control of light transmission for maximised contrasting and enhanced visibility.

Oakley's Flak Jacket^® technology allows you to change your lenses in seconds and enhance your vision depending on climate conditions, and the Prizm^™ Road Flak Jacket^™ sunglasses’ sleek black design is complete with the signature Oakley 'O' branding to the arm. - L.R.

Features:

• Oakley Prizm^™ Road Flak Jacket^™ sunglasses in black
• Lightweight and stress-resistant O-Matter^™ frame
• Inset zones of sure-grip Unobtainium^™ give a secure fit
• Prizm^™ technology provides unprecedented control of light transmission for maximised contrasting and enhanced visibility
• Lenses are cut from a single curved toric surface
• High Definition Optics^® technology: the glasses meet or exceed the testing standards of the American National Standards Institute for optical clarity, visual fidelity, and impact resistance
• Flak Jacket^® technology allows you change your lenses in seconds