Stylish Polarized Night Vision Driving Glasses Metalless Screwless R2601YPL Color:Black making them ideal smart glasses

making them ideal smart glasses for driving and hands-free use

Frame width about 5 3/8 inches (136mm)

Lens width about 1 3/4 inches (45mm)

PHOTOCHROMIC LENSES - Transparent lenses in the door

computer glasses for daily use

Stylish Polarized Night Vision Driving Glasses Metalless Screwless R2601YPL Color:Black making them ideal smart glassesMetalless and Screwless Design. TAC Polarized lens, plastic frame with unique flexible spring hinges. Product Dimension: Frame width about 5. 59 inches (142mm), Lens width about 2. 01 inches (51mm), Lens height about 1. 38 inches (35mm), Bridge (DBL) about 0. 71 inches (18mm), Temple length about 5. 51 inches (140mm). Solid Construction: Meticulously built to withstand regular use without succumbing to damage. The screwless hinges guarantee the