SPECIFICATIONS DETAILS Frames made from Durable Acetate. Acetate frames (plant-based, wood pulp, and cotton) provide a lightweight, premium feel with vibrant color options. Resin Polaroid lenses with Polarized (reduce glare from reflective surfaces, enhancing clarity and comfort), Anti-reflective (minimizes reflections, improving clarity) and UV400 (blocks 100% of harmful UVA/UVB rays) protection. Polaroid lenses are high-quality polarizing lenses that reduce glare, enhancing visual clarity and comfort. High-concerned Chemicals: None Shape: Oval. Weight: 26gr Includes protective packaging with box. SIZE & FIT Frame Measurements: Frame Width 133mm (hinge to hinge), Lens Width 46mm, Lens Height 41mm, Bridge 23mm (nose gap), Temple 145mm (arm length). CARE Gently clean lenses with a damp cloth in one direction; avoid harsh chemicals. Certification: CE