Features: Blue Light Blocking: These trendy anti-blue light reading glasses are designed to block harmful blue light emitted from digital screens reducing eye strain and improving sleep quality. Protect your eyes and enjoy a comfortable reading experience. Anti-Glare Filter: Equipped with an anti-glare filter these lightweight fashion square eyeglasses effectively reduce glare and reflection providing clear and crisp vision. Say goodbye to annoying glares and enjoy a distortion-free reading experience. Spring Hinge Design: Designed with spring hinges these comfort magnifying readers offer a secure and adjustable fit for both men and women. The spring hinge design ensures durability and flexibility allowing for a comfortable and customized wearing experience. Suitable for Elderly Men and Women: These glasses are specifically designed to meet the needs of elderly individuals. With their magnifying lenses anti-glare properties and lightweight design they provide optimal comfort and functionality for both men and women in their golden years. 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: Material: PC Glasses Width: 142 mm Nose Bridge: 16 mm Lens Width: 55 mm Glasses Height: 38 mm Temple Length: 135 mm Notes: 1. Due to the different monitor and light effect the actual color maybe a slight different from the picture color. 2. Please allow 1-3 mm differs due to manual measurement. includes: 1Glasses "