6 Pack 30% Blue Light Blocking Metalless Screwless Reading Glasses NR2014-B15 CFBL Bridge(DBL) about 1/2 inches (12mm)

Bridge(DBL) about 1/2 inches (12mm)

Avoid extended continuous use

Bridge (DBL) about 1/2 inches(13mm)

Frame width about 5 7/16 inches(138mm)

People with different prescriptions in each eye

6 Pack 30% Blue Light Blocking Metalless Screwless Reading Glasses NR2014-B15 CFBL Bridge(DBL) about 1/2 inches (12mm)Metalless 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. 43 inches (138mm), Lens width about 2. 05 inches (52mm), Lens height about 1. 65 inches (42mm), Bridge (DBL) about 0. 47 inches (12mm), Temple length about 5. 31 inches (135mm). Enhanced Durability: Functionally the arms can be