The ESS 5B is far more than just another sunglass. With ballistic high-impact lenses, universal-fit frames, distortion-free optics and all-day comfort, the5B is the true embodiment of functional, fashionable eye pro. Designed to provide superior impact protection without interfering with your other gear, the innovative 5B represents the culmination of years of intense listening to customer feedback. 100% UVA/UVB protection. The end result is a sunglass you'll trust just as much on duty as off.