Enjoy unparalleled comfort & modern styling from one of the lightest eye-protection products on the market. Weighing in at 16 grams, Bouton Zenon Z-Lyte Safety Glasses bring in a new era of lightweight safety eyewear. Polycarbonate lens absorbs 99.9% of UV light without color distortion, & its hard-coat anti-scratch treatment helps ensure a longer product life. Universal-fit, wraparound design adapts to the average face size, while thin, flexible temples deliver a secure fit without pressure. Safety Glasses Style: Wraparound; Frame Color: Clear; Frame Material: Plastic; Lens Material: Polycarbonate.