WILEY X SIERRA — Ultralight. ANSI Z87.1+ Certified. Packed With Every Feature That Makes All-Day Wear Effortless.
The SIERRA doesn’t ask you to choose between contemporary style and serious protection — it delivers both in an ultralight package that makes all-day wear feel completely effortless. This is the frame for professionals and performers who need ANSI Z87.1+ certified impact protection without the bulk, the fatigue, or the compromise that heavyweight safety frames demand. Light enough to forget you’re wearing it. Tough enough to remind you why you chose it.
Impact-resistant lenses backed by ANSI Z87.1+ certification stand between your eyes and workplace hazards, projectiles, and environmental threats without adding unnecessary weight to the equation. Removable side shields snap in for full peripheral protection when the environment demands it, then come off cleanly when conditions allow a sleeker profile. Certified coverage that adapts to the situation without ever leaving your eyes unguarded.
Dual-injected rubber temple tips and rubber molded nose pads grip and hold through heat, sweat, and the most demanding all-day wear on the schedule — no slipping, no sliding, no constant readjusting. And built-in lens ventilation kills fogging before it starts — keeping your vision razor sharp through temperature changes, humidity, and high-intensity activity that would cloud up lesser lenses in seconds. Every feature on the SIERRA is there for a reason. Every reason is your performance.
Ultralight frame. Impact-resistant lenses. Removable side shields. ANSI Z87.1+ certified. Dual-injected rubber grip. Built-in lens ventilation.
The Wiley X SIERRA — contemporary style and certified all-day performance for those who refuse to carry unnecessary weight.









