Pilot Bifocal Reading Sunglasses Metalless Spring Hinges Sunshine Readers R2606SG feed-color-Black/Gunmetal All-in-one bifocal smart glasses for

All-in-one bifocal smart glasses for clear vision

it offers a stylish and practical way to carry your eyeglasses or sunglasses wherever you go

Lens width about 2 1/16 inches(53mm)

💤 Melatonin-Friendly Sleep: Blue and white lights trick your brain into thinking it's daytime

Eyekeeper Polarized Night Vision Driving Glasses: help cut down glare from LED headlights

Pilot Bifocal Reading Sunglasses Metalless Spring Hinges Sunshine Readers R2606SG feed-color-Black/Gunmetal All-in-one bifocal smart glasses forMetalless and Screwless Design. Acrylic Lens, plastic frame with unique flexible spring hinges. Product Dimension: Frame width about 5. 63 inches (143mm), Lens width about 2. 13 inches (54mm), Lens height about 2. 01 inches (51mm), Bridge (DBL) about 0. 67 inches (17mm), Temple length about 5. 63 inches (143mm). Solid Construction: Meticulously built to withstand regular use without succumbing to damage. The screwless hinges guarantee the hinge's