1. Product Specifications: Brand: SIGVAN Blue Light Blocking: Equipped with blue light blocking function, protecting your eyes from harmful blue light Progressive Multifocus Design: No need to change glasses, suitable for different distances, making it convenient to read content at near, intermediate, and far distances Spring Hinge Design: Provides a comfortable wearing experience, flexible and durable Square Frame: Fashionable and minimalist design, suitable for various face shapes UV Protection: Equipped with anti-UV film, effectively protecting your eyes from harmful ultraviolet rays 2. Usage Scenarios: Office: Professionals who spend long hours working on computers, such as office workers, programmers, and writers, can enjoy a comfortable reading experience with SIGVAN Progressive Multifocus Reading Glasses. Home: Suitable for reading books, newspapers, magazines, and using digital devices such as tablets and smartphones, these glasses provide a comfortable and convenient reading solution for every family member. Travel: Easy to carry, SIGVAN Progressive Multifocus Reading Glasses can meet your reading needs on the go, whether you're on a train, plane, or enjoying a vacation. Gift Selection: As a practical and fashionable gift, these SIGVAN Progressive Multifocus Reading Glasses are perfect for giving to family, friends, colleagues, or elders, showing your care and thoughtfulness.

?90 DAYS MONEY BACK GUARANTEE?: Your satisfaction is our top priority. If you're not happy with your purchase within 90 days, simply let us know, and we'll take care of you. Try our SIGVAN progressive multifocal reading glasses risk-free today!. ?GREAT VALUE?: We offer a convenient set of 4 pairs of Progressive Multifocus Readers. Keep a pair at your desk, in your bag, and your favorite reading spots. Never forget your glasses again! Experience a clear visual experience anytime, anywhere. These glasses make excellent gifts for both men and women. ?HIGH QUALITY MATERIALS?: Our SIGVAN Progressive Multifocus Reading Glasses feature lightweight and durable plastic square frames. These frames are designed for long-term wear, providing both comfort and style. The HD Polycarbonate Clear Lens offers accurate magnification strength and reduces chromatic aberration, ensuring true and undistorted colors. ?BLUE LIGHT BLOCK?: Our glasses feature high-quality lenses that effectively block harmful blue light and UV rays. The lenses not only protect your eyes from the harmful effects of blue light but also limit your exposure to damaging UV rays. Experience reduced eye fatigue and discomfort caused by prolonged computer or mobile phone usage. Say goodbye to headaches and enjoy a comfortable sleep with our blue light-blocking progressive reading glasses. ?THREE LEVELS OF VISION?: Our SIGVAN Progressive Multifocus Reading Glasses are designed with three levels of vision to cater to all your needs. Top part designed for 0 degrees, perfect for activities like walking and shopping. The middle part offers slightly reduced power magnification, perfect for working on the computer or watching TV. The bottom part of the lens provides full-power magnification, allowing for comfortable reading at a close distance. With these glasses, you can enjoy clear vi.