6 Pack Pilot Metalless Screwless Spring Hinge Reading Glasses R2602 feed-color-Black/Transparent/Grey block 97% within 420nm

block 97% within 420nm

Frame width about 5 3/8 inches (137mm)

Frame width about 57/16 inches(138mm)

Lens height about 1 1/4 inches (40mm)

1 × Pair of glasses (left + right lens included)

6 Pack Pilot Metalless Screwless Spring Hinge Reading Glasses R2602 feed-color-Black/Transparent/Grey block 97% within 420nm[UNIQUE PATENT] METALLESS & SCREWLESS Spring Hinges reading glasses are an ingenious design from EYEKEPPER, which removes the metal innersprings and screws, improving the elasticity. [DURABLE] These readers feature new spring hinges for smooth opening and closing, with no metal or screws. Don't need to worry about stubborn problems with ordinary reader eyeglasses such as the hinges lost, the ear arms(temples) fell off or screws fell out. [Comfortable]