Bifocal Sunglasses Metalless Screwless Sunshine Readers R2601SG feed-color-Red/Black/Silver ✔ Lightweight & comfortable design

✔ Lightweight & comfortable design

79 inches (19mm)

can be worn over most glasses

Q4: How long do the lenses last

Bridge (DBL) about 5/8 inches (16mm)

Bifocal Sunglasses Metalless Screwless Sunshine Readers R2601SG feed-color-Red/Black/Silver ✔ Lightweight & comfortable designMetalless 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. 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 hinge's