medium aviator henna non polar drivers gradient 6 base
model 6826 . with serengeti aviator sunglasses there is no such thing for your eyes as an average day . light changes continually from sun up to sundown . no matter what the weather may be your eyes are constantly exposed to lighting conditions that strain and fatigue them . serengeti sunglasses offer the ultimate protection . the unseen science behind serengeti aviators sunglasses drivers gradient lenses is the most advanced in the history of eye wear . superior technology has been integrated into lenses and frames that provide exceptional protection and durability . all serengeti lenses offer the latest in photochromic technology which constantly lightens and darkens throughout the day to ensure you see every detail .