"Optic Nerve® Vapor Trail Sunglasses: The Vapor Trail is a lightweight pair of sunglasses designed for athletes who require reliable eye protection during high-motion activities. Best for runners and outdoor enthusiasts training in bright conditions who want a secure fit that stays in place throughout their workouts. The shield lens shape provides wide, uninterrupted coverage, making it ideal for those engaged in dynamic sports. This unisex accessory is crafted to feel weightless, ensuring comfort during extended use.Featuring polarized lenses, the Vapor Trail effectively reduces glare, enhancing visibility in changing light conditions. The 100% UVA/UVB protection ensures that wearers are shielded from harmful rays, while the eco-durable GRS plastic construction minimizes its carbon footprint. The anti-bounce rubberized nose piece and temples keep the sunglasses securely in place, allowing athletes to focus on their performance without distractions. This combination of features sets the Vapor Trail apart from traditional sunglasses, making it a practical choice for those who prioritize both functionality and environmental responsibility.Why Our Fit Experts Love It""I wore the Vapor Trail during a sunny afternoon run and was impressed by how well they stayed in place, even as my pace picked up. The polarized lenses made a noticeable difference in reducing glare, which helped me maintain focus on the trail ahead."" - Sean, Road Runner Sports Fit Expert, Chula Vista, CAWho It's Best ForThe Vapor Trail sunglasses are best for runners and outdoor athletes looking for dependable eye protection during daily training, long runs, and various outdoor activities. Those who engage in high-motion sports will appreciate the lightweight design and secure fit that minimizes distractions. VIP Family members can take the Vapor Trail for a 90-Day test drive with our Perfect Fit Promise."