What's in the box:

Small Holes Pinhole Glasses Anti-fatigue Improved Vision Eye Exercise Correction Glasses Black (Black)

Special designed to improve vision, especially eye focus problems. Small hole glasses do well in the following eye problems: myopia (short myopia), hyperopia (long myopia), presbyopia (age-related reduced focus range), astigmatism, cataract, eye strain (from computer screen).

Features:
Helps exercise eye muscles and relax eyes.
Activate your natural vision capability to see clearly.
Eliminates stress and tension caused by glasses.
Helps you see clearly near and far.
Promotes vision habits.

Specifications:
Material: ABS
Color: Black
Package Weight: 40g / 1.41ounces
Package Size: 200 * 100 * 50mm / 7.87 * 3.94 * 1.97in

Packing List:
1 * Pair of Pinhole Glasses