Features: Blue Light Blocking Technology: Our glasses feature advanced blue light blocking technology to protect teen's eyes from harmful blue light, reducing headaches and eyestrain during computer use. Retro Style with Modern Protections: These trendy retro blue light filter glasses not only make a fashion statement for ladies but also provide essential protections against reflective glare, perfect for office computer work or dating. Lightweight and Comfortable Design: Designed for long hours of wear, our ultralight non-prescription lens glasses offer a comfortable fit without causing discomfort, making them ideal for shopping or extended computer work. Enhanced Visual Clarity: The anti-reflective coating on our glasses enhances visual clarity and reduces eye strain, ensuring a clear view while working on the computer or engaging in various activities. Versatile and Stylish: These glasses are not just for protections but also serve as trendy decorations, blending seamlessly into any outfit for a stylish look while providing essential eye protections for various activities. Specifications: Material: TR90 Size: 145*140*44mm Note: Due to the screen lighting effect, the actual color of the product may be slightly different. Due to manual measurement, please allow size error. Include: 1*Glasses