30% Blue Light Blocking Oversized Screwless Reading Glasses R2603-B15 feed-color-Transparent/Black/Blue Strong screwless hinges - no

Strong screwless hinges - no worries about breaks or lost pieces

block 97% within 420nm

Easily choose different diopters for each eye — a simple solution without custom lenses

Don't need to worry anymore about the hinge lost

30% Blue Light Blocking Oversized Screwless Reading Glasses R2603-B15 feed-color-Transparent/Black/Blue Strong screwless hinges - noMetalless and Screwless: Acrylic Lens, plastic frame with unique flexible spring hinges. Blue Light Blocking Lenses: 100% UV Protection. 30% Blue Light Blocking, no color distortion. Product Dimension: Frame width about 5. 79 inches (147mm), Lens width about 2. 17 inches (55mm), Lens height about 1. 61 inches (41mm), Bridge (DBL) about 0. 71 inches (18mm), Temple length about 5. 63 inches (143mm). Enhanced Durability: Functionally the arms can be