6 Pack Square Metalless Bifocal Sunglasses Sunshine Readers NR2316SG Bifocal Glasses Men Lens height about 1 5/8

Lens height about 1 5/8 inches (41mm)

59 inches 142mm)

these glasses stay clear indoors and automatically darken to grey within minutes under sunlight

and other reflective surfaces

Head size: Narrow to Medium

6 Pack Square Metalless Bifocal Sunglasses Sunshine Readers NR2316SG Bifocal Glasses Men Lens height about 1 5/8Metalless and Screwless Design. Acrylic Lens, plastic frame with unique flexible spring hinges. Product Dimension: Frame width about 5. 59 inches (142mm), Lens width about 2. 09 inches (53mm), Lens height about 1. 81 inches (46mm), Bridge (DBL) about 0. 75 inches (19mm), Temple length about 5. 51 inches (140mm). Solid Construction: Meticulously built to withstand regular use without succumbing to damage. The screwless hinges guarantee the hinge's