Serengeti Women's timeless

Photochromic technology designed to constantly adjust to changing light conditionsSpectral Control technology gives you stunning, high-definition contrast and color enhancementPolarization technology engineered to eliminate distracting glareUsing only the highest quality injected nylon for superior durability, exceptionally light, flexible and comfortableAll Serengeti lenses offer the latest in photochromic technology, which constantly lightens and darkens throughout the day to ensure you see every detail. Perfect for everyday use. top-grade materials and excellent craftsmanship ensure long-lasting durability.