- Blue Light Blocking Protection : Equipped with UV400 lenses, these glasses effectively block harmful blue light emitted by computers, phones, and TVs. They help reduce eye fatigue from prolonged screen exposure, combat insomnia, and support a healthier sleep pattern. - Retro 90s Design : Featuring an ultra-light narrow rectangular frame, these glasses showcase a nostalgic 90s style. The side mirror legs adorned with metal leaf accents blend modern simplicity with a classic touch, making them ideal for all face shapes without adding pressure. - Premium Quality Materials : Crafted from high-quality, lightweight materials, these glasses come with a shiny plated surface and highly transparent lenses featuring a scratch-resistant coating. They are designed for durability while providing an elegant look, serving as a stylish accessory suitable for any occasion. - Versatile Usage : These classic retro glasses are perfect for various settings. Whether you're reading in the office or enjoying a casual day out, they complement any outfit, from trendy to elegantly casual. Their design is suitable for daily wear throughout the year. - Compatibility : Designed to fit comfortably on small to medium square faces, making them a versatile choice for nearly all face types. Embrace the fusion of style and function with these blue light blocking glasses, ensuring your eyes are protected while keeping you looking fashionable in any situation.