OAKLEY SI - (Standard Issue) - Ballistic Shocktube Fire Constructed with Water-Resistant Leather and

Constructed with Water-Resistant Leather and a high-abrasion Nylon Air Mesh

The UPF Rating 50+ protects you from harmful UV rays while the 1x1 rib knit collar and contrast panels add a touch of style

Experience maximum agility and performance in your day-to-day with the Xprt 3

flat-back structure lets the pouch comfortably rest against your body or bag — no more rolling en route

but ZT's version is a folder

OAKLEY SI - (Standard Issue) - Ballistic Shocktube Fire Constructed with Water-Resistant Leather andForged 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 and thin ear stems makes SI Shocktube