Features: Advanced Blue Light Filtering: Our anti-blue light blocking glasses are designed to effectively filter out harmful blue light emitted by digital screens reducing eye strain and promoting better sleep quality. Stylish & Durable Design: With a square metal frame and semi-rimless construction our glasses combine fashion and functionality. The lightweight design ensures comfort during extended use making them perfect for gaming reading and studying. Enhanced Visual Clarity: Equipped with high-definition lenses our glasses provide exceptional clarity and minimize glare from computer screens and UV rays. Say goodbye to eye fatigue and enjoy crystal-clear vision throughout the day. Versatile & Protective: Not only do our glasses protect your eyes from blue light and glare but they also provide UV ray filtration. Experience ultimate eye comfort and safeguard your vision from potential long-term damage caused by excessive screen time. Customer Service: If you confront any problems about our products please feel free to contact us we are ready to help. We will solve your problems as soon as possible. Specification: Frame Material: PC Lens Material: AC Gender: Unisex Style: Fashion Glasses Weight: 145 mm Lens Width: 55 mm Nose Bridge: 20 mm Lens Height: 45 mm Temple Length: 132 mm Weight: 26 g Notes: 1. Due to different monitors and lighting effects the actual color may be slightly different from the image. 2. Due to manual measurement please allow 1-3mm deviation. includes: 1Glasses "