6 Pack Polarized Night Vision Driving Glasses Screwless Metalless NR2508YPL feed-color-Black/Blue/Yellow UV400 protective bifocal readers and

UV400 protective bifocal readers and block 100% UVA-UVB harmful rays for superior eye protection

Lens height about 1 1/2 inches(38mm)

Bridge (DBL) about 11/16 (18mm)

Strong screwless hinges-no worries about breaks or lost pieces

The metal-free screwless spring hinges design guarantee the hinge's firmness

6 Pack Polarized Night Vision Driving Glasses Screwless Metalless NR2508YPL feed-color-Black/Blue/Yellow UV400 protective bifocal readers andMetalless and Screwless Design. TAC Polarized lens, plastic frame with unique flexible spring hinges. Product Dimension: Frame width about 5. 75 inches (146mm), Lens width about 2. 20 inches (56mm), Lens height about 1. 69 inches (43mm), Bridge (DBL) about 0. 63 inches (16mm), Temple length about 5. 59 inches (142mm). Solid Construction: Meticulously built to withstand regular use without succumbing to damage. The screwless hinges guarantee the