Men's sunglasses; High Definition Optics: Exceed the American National Standards Institute's standards for clarity and fidelity; Prizm lens technology: Fine-tunes your vision by emphasising colours where the eye is most sensitive to detail; UV Protection: Helps to guard against cataracts, pterygium, and macular degeneration; YZ Optics: Maintains clarity along the full curve of your outdoor adventures; Unobtanium: Soft hydrophilic synthetic increases adhesion to grip brilliantly when you perspire; Flak, 2.0 XL: 8.75 Base Lens Curvature protects your eyes against sun, wind, and impact; Iridium Premium Lens Coating: Made with superheated metal oxide to balance light transmission and reduce glare; Frame Colour: Matte Black; Lens Colour: Black Iridium; Fit: Standard; Product Code: OO9188-01; Masculine styling meets state-of-the-art optical technology in these fantastic sunglasses that offer a standard size frame and enhanced lens coverage to provide exceptional peripheral view. :: Men > Sunglasses Size: one size.