Safety meets style with these Khor Safety Glasses. Khor safety glasses have a flexible nylon frame and scratch-resistant polycarbonate lenses, for added durability. The lenses are interchangeable, and provide protection from both impacts and UV rays. Soft thermoplastic rubber (TPR) temple tips and nose pads keep you comfortable, while vents in the temples help keep you cool. Meets ANSI Z87.1+ standards.