What you see here is quite the rare treat offered by Electric, the Electric Acetate Color Series of glasses. What makes these Hardknox sunglasses so special is that the frames are left unpainted to produce a rich, unique color exclusive to every pair. Despite their unique finish they offer the same durability and style as the classic Electric sunglasses. These Size Category - 2 shades offer 100% UV Protection. They're made from a 6 base handmade acetate with injected wire core frame for added durability, as well as 6 Base CR39 Lenses, and 3 Barrel stainless steel optical hinges. These shades are done in a strictly limited release and when they're gone they're gone, so grab 'em now!