Slim Line (M) Black Polarized Photo Amber

These Slim 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. A truly iconic fitover design, the patented Slim Line is a mid-sized fitover with a definitive unisex styling. “I like the photochromic lens. I have regular Cocoons but love the way these automatically keep the same amount of light reaching my eyes. My eyes don’t have to adjust!” (4 / 5) Eric H., Salem, MA