Economical wrap-around single lens design provides full panoramic view. Ztek provides superior side protection, without the distraction of seams or bends. The soft non-slip rubber temple tips keep glasses in place and non-binding fit. Clear polycarbonate lenses are coated for superior scratch resistance while providing 99% protection against harmful UV rays. Available in a 1.5, 2.0 and 2.5 magnifying strengths for workers who have difficulty reading smaller print or who are engaged in small detail work. Exceeds ANSI Z87.1 and CSA Z94.3 standards. 6 pair per box. 150 per case. Sold by the box.