Stream Line (S) Black Polarized Photo Amber

These Stream Line Cocoons are equipped with Polaré photochromic amber lenses. The photochromic lens system automatically darkens or lightens dependent upon the conditions, ensuring a precisely regulated, consistent rate of light transmission. As light conditions increase or decrease, the lens system adjusts so that your eyes remain relaxed and focused on the task at hand. The smallest fitovers in the world are perfect for petite prescription frames and for children. “I found Cocoons by accident while on vacation in Canada. It made my trip! I had never heard of these before!” (5 / 5) Doris K., Niagara Falls, NY