- One-piece polycarbonate lens fits over most prescription glasses.
- Lightweight design, with adjustable length temples for a customized fit.
- Flexible temple tips minimize pinching behind the head.
- Independently tested and certified by Underwriters Laboratories to meet ANSI Z87.1+ and CSA Z94.3 standards. Meets ballistic impact resistance requirements for eyewear in US Military Performance Specification MIL PRF-31013.