First of All, the Advanced Retro Style Retro and Large Rim Design Give off an Advanced Feeling. Second, the Integrated Lens and Lens Are Integrated, Beautiful and Elegant. Third, UV Protection Effectively Blocks Ultraviolet Rays and Protects Eyes. Fourth, the Big Face Looks Slim, Modifies the Face Shape, and the Big Face Is Easy to Control. Fifth, Fashion Trends Lead Fashion Trends and Highlight Personality Charm. 6. High-Quality Materials Are Made of High-Quality Materials, Which Are Strong and Durable.