CORVETTE EYEWEAR C6 logo series silver frame with 2 sets of polycarbonate lenses The CORVETTE C6 logo has been incorporated into this super slick wrap around 8 base curve silver rimless frame. The TR90 frame utilizes premium silicone temple pads and nose pads for added comfort. The optically correct polycarbonate smoke flash mirror lenses are virtually shatterproof while protecting your eyes from UV and AV rays. The extra set of copper drivers lenses offer the same protection and scratch resistant as the ones that are found installed in the frame. The extra lenses can be found in a special pouch built into the deluxe neoprene carrying case. Each sunglass comes in a deluxe neoprene carrying case with red Corvette script and includes a belt loop on the rear and gift box.