Mens or Womens Bex Sunglasses: The JAE BYRD sunglass symbolizes the true spirit of BEX. Built with lightweight TR material and NYPO lens combination. This product creates the perfect balance of style, performance, and functionality. BEX™ PERFORMANCE NYLON features lightweight, durable nylon polymer temples with impressive flexibility, durability and memory. Hinge: Reinforced nylon with stainless steel pin. Bridge: Built into the frame. Frame: One solid front frame with inset lenses, and hinged temple tips. Shape: A mid-size rounded rectangular lens with generous coverage against the elements. Complimentary to a variety of face shapes. Lens: Available in Live gray, Green with blue flash or Vibrant Brown with gold flash, Gray with silver flash, Gray with red flash, and gradient brown. BEX NYPO™ polarized lens with optical clarity. UVA, UVB, UVC and Blue Light protection. Made in the USA. JB Please allow 1-9 Business days for order processing.