Original Police brand glasses, modern style designed for lightness. The glasses are elegant and neat. I bought them for New Year's from Riyadh. Model Name: ORIGINS LITE 35 Model Number: SPLQ81 Frame Measurements: 5716 145 (Lens size 57mm, Bridge 16mm, Temple length 145mm) Color Code: COL. 0U28 Country of Origin: Made in Italy Quality Marks: CE and UK CA certified. Frame Material: Injected Plastic (or Iniettato). This is a type of nylon-based plastic, characterized by being very light and hypoallergenic. (Note that the temples are thin metal). Lens Material: Polycarbonate. This is a durable, lightweight, and impact-resistant material. Lens Type: Gradient - indicated by the color code 0U28, which refers to gradient smoke lenses. Lens Features: Full UV Protection; these glasses fall under Category 3 protection.