PIP Bouton Optical Zenon Z-Lyte Safety Glasses Clear Lens Rimless Safety Glasses with Clear Temple, Clear Lens and Anti-Scratch and Anti-Fog Coating. These Safety Glasses provides unparalleled comfort and styling and is the lightest eye protection on the market. FEATURES Weighing in at 16 grams, Z-Lyte brings in a new era of lightweight safety eyewear Modern wraparound lens style will look great on a variety of users Thin temple provides a secure fit without pressure Clear Lens offers Clear, crisp and distortion free visibility while meeting the requirement standards that help provide protection from projectiles and impact in general use applications. The Anti-Scratch Coating Treated front and back with a clear, scratch-resistant coating for a much harder surface that is more resistant to scratching. The Anti-Fog Coating Eliminates the condensation of moisture on lenses that causes fogging so your lenses and vision stay clear.