Oval Night Time Eyeglasses Blue Green Light Blocking NR124-R100 feed-color-Black/Red/Yellow no metal—just flexible

no metal—just flexible

Frame height: 1 5/8"(41mm)

Lens width about 2 1/16 inches (50mm)

Lens width about 2 1/16 inches (53mm)

Frame width about 5 9/16 inches (141mm)

Oval Night Time Eyeglasses Blue Green Light Blocking NR124-R100 feed-color-Black/Red/Yellow no metal—just flexibleIdeal 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