Embrace the future of optical technology with Oakley HSTN Metal sunglasses. Designed for those who seek the pinnacle of performance, these round frames offer a modern look in matte black color and prizm black lens. Crafted from durable yet lightweight o matter material, they feature metal accents on temples and bridge for an extra touch of style. The lens cut is optimized to deliver maximum coverage while maintaining optimal peripheral vision, ensuring that nothing will escape your sight. Engineered for comfort and fit, these shades boast integrated earsocks and temple sleeves that increase grip when you perspire. Available with lens contrast enhancement technology.