Rise up to the challenge! The WX VALOR features a lightweight, semi-rimless frame, with rubber tipped temples to provide extra grip to keep the glasses from slipping during intense action. The WX VALOR meets MIL-PRF-32432A ballistic safety standards. We pay close attention to the quality of product that we make for the people who defend our country.Shatterproof Selenite Polycarbonate lenses that meet the MIL-PRF-32432A ballistic standards: ANSI Z87.1 optical clarity and high mass/high velocity impact standards: as well as US Federal OSHA 1910.133(b)(1)(1) standards100% UVA/UVB protection with distortion free clarityT-Shell Lens coating resists scratchingDouble-injected rubber temples for non-slip comfortPrescription ReadyFEATURESHigh Velocity Impact ResistantMeets ANSI Z87.1 high velocity impact safety and optical standards.UV ProtectionBlocks the UV (Ultraviolet) that are harmful to our eyes, reducing the risk of damage to retinal cells and age-related macular degeneration while also reducing haze.Interchangeable LensesProvides exceptional protection and visibility in any condition.