Timeless, authentic and imaginative, Ray-Ban sunwear remains true to its classic heritage while continually evolving to meet today's fashion demands. These sunglasses offer sensational styling combined with 100% protection from UV radiation at 400 nanometers. This level of protection ensures your eyes are well-shielded from the danger of both UVA and UVB rays. The high-quality glass lenses feature special filters embedded with tiny crystals that eliminate reflected glare to reduce eye strain, enhance color, and optimize depth perception and overall visual acuity.