Gamma Ray FlexLite Reading Glasses - Lightweight & Durable Bifocal Lenses for Comfortable Reading Specification: * Material: High-quality plastic and metal * Lens Technology: Bifocal lenses for clear vision at near and far distances * Frame Style: Flexible and lightweight design for all-day comfort * Lens Size: 50mm x 22mm * Weight: 26g * Hinge Type: Spring-loaded hinges for easy folding and adjustability * Color Options: Black, Brown, and Gray Our Gamma Ray FlexLite Reading Glasses are designed for comfort and convenience. With bifocal lenses that provide clear vision at near and far distances, these glasses are perfect for reading, working, or any other activity that requires sharp vision. The lightweight and flexible frame ensures all-day comfort, while the spring-loaded hinges make it easy to fold and adjust the glasses as needed. Choose from three stylish color options to suit your personal style.