These WX Nash sunglasses from Wiley X boast military-grade performance in a sports-inspired design for men. The wraparound frame is crafted in lightweight performance plastic that’s engineered for rigorous outdoor activities. The temples curve inward for stability behind the ears, and come with a non-slip grip on the inside for comfort. A WX logo near the brow end adds sporty appeal. These sunglasses meet ANSI Z87.1 industrial standards for high-mass and high-velocity impact protection. Wiley X products are considered PPE and are classified as FDA Tier 1 medical devices.
Additional Information: About Wiley X Lenses (PDF) (PDF)