The JAEBYRD II sunglass symbolizes the true spirit of BEX. Built with lightweight TR material and Polarized lens combination. This product creates the perfect balance of style, performance and functionality. With Matte Brown Tortoise frame and Gold Echo lens, These BEX performance polarized features lightweight, durable nylon polymer temples with impressive flexibility, durability and memory. The frames are made with a tough and durable TR90 material, the hinge is reinforced with nylon and stainless steel pin, the bridge is built into the frame which on solid front frame with inset lenses and hinged temple tips.