Features:

Special designed to improve eyesight, especially eye focusing problems
Suitable for both adult or children who has the problem of myopia, hyperopia and astigmatism
Theory is very simple: when the eyes only look through the small holes, they naturally change focus to a relaxing standard, so that the eyeballs are

relieved from the previous nervous focus

Specifications:

Frame Type: Full rim
Color: Black
Lens Material: PC
Frames Material: Plastic

Package included:

1 x Glasses