These lightweight and convenient safety glasses fit over prescription glasses. The scratch-resistant Ultradura® hardcoated polycarbonate lenses resist impact and absorb 99.9% UV rays. 145mm wide, single-piece, polycarbonate lens adjusts easily to three positions. Molded-in sideshields and browguard add extra protection above and around eyes. Temple length adjusts to four different lengths to provide a comfortable fit for just about anyone. Temple ends have a patented duoflex® feature for improved comfort behind the ears. ANSI Z87.1-1989. CSA Z94.3.

Features:

• An economical alternative to expensive Rx eyewear
• Lifetime Frame guarantee
• Contemporary, lightweight unilens offers panoramic vision
• Easy and economical lens replacement system
• Adjustable temple length
• Meets Mil V0 ballistic test for impact