FEATURES
Frame Material: Plastic
Diopter available: +1.0/+1.5/+2.0/+2.5/+3.0
Lens width: 1 3/4"(45mm)
Frame width: 5 9/16"(142mm)
Frame height: 1 13/16"(46mm)
Bridge(DBL): 1/2"(13mm)
Temple length: 5 5/16"(135mm)
Spring hinge: Yes
Lenses: Plastic

CARE
To avoid damage, never clean your eyeglasses with paper towels or clothing or alcohol, and also avoid using household detergents or soaps. While a few mild soaps don't harm lenses, today's extra strength soaps are powerful enough to slowly disintegrate lens coatings.

KINDLY NOTICE
Size for manual measurement, there may be a 0 to 1 cm error, belongs to the normal phenomenon