Oakley SI Ballistic Shocktube Sunglasses size-8-5 Built with Warp Strength Technology™

Built with Warp Strength Technology™

Material: 50% Polyurethane/50% Cotton

lightweight Cotton/Polyester fabric

moisture wicking management

MOLLE system

Oakley SI Ballistic Shocktube Sunglasses size-8-5 Built with Warp Strength Technology™**Restricted to USA and APO FPO sales** Forged with protection, shaped with industrial style, and built for speed, SI Shocktube brings ballistic capability to new levels. Fully compliant with the ballistic and optical standards of MIL PRF 32432, SI Shocktube is composed of an upper and lower jaw to maximize impact protection. Simple lens exchange with an included hex key, the product allows the user to swap lenses seamlessly. An Unobtanium nosepiece