bifocal sunglasses metalless spring hinges sunshine readers r2609sg Magnification Strength:+1.75 Gestellbreite etwa 5 7/16 Zoll

Gestellbreite etwa 5 7/16 Zoll (138 mm)

Designed for those who suffer from insomnia

Strong screwless hinges—no worries about breaks or lost pieces

2 Zoll (51mm)

Optimaler Blau- und Grünlichtschutz: Rote Gläser filtern 100 % des schlafstörenden blauen und grünen Lichts

bifocal sunglasses metalless spring hinges sunshine readers r2609sg Magnification Strength:+1.75 Gestellbreite etwa 5 7/16 ZollMetalless and Screwless Design. Acrylic Lens, plastic frame with unique flexible spring hinges. Product Dimension: Frame width about 5. 75 inches (146mm), Lens width about 2. 01 inches (51mm), Lens height about 1. 54 inches (39mm), 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