US$ 16.90
Bridge(DBL) about 5/8 inches(16mm)
Clips on effortlessly and removes with one hand without damaging your corrective frames
✔ Bifocal Sunglasses – Clear near and far vision without switching glasses
glare discomfort
Frame width about 5 11/16 inches (145mm)
Red Lens Night Time Eyeglasses with Blue Green Light Blocking R2610-R100 Color:Yellow Bridge(DBL) about 5/8 inches(16mm)Ideal for nighttime screen use, late night reading, or pre sleep relaxation, these glasses protect your eyes and help you fall asleep faster and wake up refreshed. Metalless & Screwless: No screws, no metal just flexible, durable hinge that snap back perfectly every time. Strong screwless hinges no worries about breaks or lost pieces. Ultimate Blue and Green Light Blocking: Red lenses filter out 100% of sleep disrupting blue and green light. Product