The Wiley X Valor Prescription Sunglasses features a lightweight, semi-rimless frame, with rubber tipped temples to provide extra grip to keep the glasses from slipping during intense action. It also features interchangeable T-Shell™ Lens coating, that resists scratching and provides 100% UVA/UVB protection. In addition, the Wiley X Valor is prescription available, and meets the MIL-PRF-32432 ballistic safety standards as well as the ANSI Z87.1 high-velocity impact safety and optical standards. Lastly, it also meets the US Federal OSHA 1910.133(b)(1)(1) standards. These sunglasses are available in matte tan or matte black colors, with interchangeable lens options available. Come see our entire Wiley X Prescription Sunglasses Collection for more options!   Attention: If you choose prescription lenses you will only receive the lenses you chose in the form.