Oakley SI Shocktube Matte Black with Polarized Gray lens

Product description

• Assembled in the USA.
• OAKLEY SI: Oakley SI was created to improve the safety, performance and comfort of our soldiers and safety professionals. They offer the ultimate optical clarity and protection in combat ready equipment for those whose lives depend on their gear.
• SI BALLISTIC SHOCKTUBE: Fully compliant with the ballistic and optical standards of MIL PRF 32432.
• OAKLEY GREY LENSES: A neutral, grey base lens is ideal for everyday use. Grey eliminates 82% of ambient light and blocks 100% of UVA, UVB, and UVC light up to 400 nm wavelength.
• STRESS RESISTANT FRAMES: Lightweight and durable for all-day comfort and protection, these frames are injected with molded thermoplastic O-Matter for improved strength and flexibility that's designed to withstand shifting or deforming over time.
• FRAME FEATURES: The Standard Issue Ballistic Shocktube composed of an upper and lower jaw to maximize impact protection and a simple lens to swap lenses seamlessly.