The Vise Z87 features an all TR90 construction and tightly holds form and function together, as the Vise Z87 meets ANSI Z.87 mass-impact requirements (and Z87+ with add on side-shields) featuring 1.9mm thick lenses to aid in protection against basic impacts and flying debris, which enables the Vise to transcend just that of a regular pair of sunglasses.
Our lenses are injection molded from thick 1.9mm shatter-resistant polycarbonate that is built to withstand Z87 Mass Impact Standards.
Each pair of Vise Z87 is boldly marked Z87 on the frame, arm and lens.
