Oakley Double Edge Sunglasses combine a sharp, double-edged frame design with performance lens technology for everyday wear and enhanced visual clarity. Key attributes: Black | O Matter | 100% UV protection (Plutonite lens material) | Impact resistant (meets ANSI Z87.1 test methods) | Optimized peripheral vision | Available with Prizm or polarized options for enhanced contrast and glare reduction | Unobtainium no-slip nosepads | Three-Point Fit for stable optical alignment | Prescription compatible | Includes original case, cleaning cloth, certificate of authenticity and guarantee | Rectangle shape | Double-edged angular frame | Integrated metal icon accents | Twin-toric lens curvature | Dimensions & fit: Lens width: 66 mm | Bridge: 17 mm | Temple: 128 mm | Lens height: 44 mm | Frame suitable for medium to large faces | High bridge fit | Composition & care: Frame: O Matter | Lenses: Plutonite | Nosepads: Unobtainium | Clean lenses with the supplied cleaning cloth and store in the original case.