Super Fly Photochromatic Sunglasses

The Super Fly photochromic sunglass features shatter-resistant polycarbonate lenses that darken in the sun, and lighten indoors, in about 2-3 minutes.The lens transmission allows 87%of light through indoors & allows 47% of light through outdoors. Removable soft foam padding on the upper portion of the frame adds comfort for extended periods of wear, and filters dust. An included microfiber carrying pouch can be used for cleaning lenses.