Wiley X Saber Advanced Sunglasses, 2-Lens-Package: * Exceeds military"s stringent MIL-PRF-31013 ballistic standard * Patented adjustable saber temples can be customized for length or replaced with tactical strap * 3.0mm selenite polycarbonate interchangeable lenses in smoke gray and light rust * Distortion free optical clarity * Ultra foam brow bar prevents debris and sweat from entering field-of-view * Night vision compatible ultra low profile frame * Dual injected non-slip adjustable temple tips * Adjustable wire core nose piece for a custom fit * Removable snap-on adjustable temples can be replaced with tactical goggle strap * 100 percent UVA/UVB protection * T-shell anti-scratch hard coat for longer lens life * Superior lateral protection * Microfiber case * Cleaning cloth * Elastic goggle strap * Material: plastic * Origin: imported