Description 100% UVA/ UVB Protection 6 Base Polycarbonate Lenses 6 Base Injected Frame Comes with Black Flys zip case and microfiber soft bag Size 60 – 13 – 143 Black Flys nylon frames are injected of the highest quality nylon available and feature optical quality polycarbonate lenses. *Transition lenses only turn dark in direct sunlight. Each transition is custom cut per order and Non-refundable, or subject for exchange.
