100% brand new and high quality

This goggles is made of high-quality medical nonwoven fabric, the inner layer sandwiches black shading material, which makes it more comfortable to wear.

Size :
M:10cm*5cm    S:8.5*5CM

Material : Non-woven

Color: blue

Package Included : a box of six goggles (other accessories are not included)

Applicable scope : The product is suitable for covering one eye or both eyes alternate in the treatment of amblyopia

Function : Cover good-eyesight eye, force amblyopic eye seeing things, meanwhile, use the amblyopia treatment instrument and do fine eyesight training, stimulate the development of the visual system, improve the visual acuity of the amblyopic eye.