Ads by Google
hot sales pinhole glasses 1.Function : Helps to relax the eyeball muscle. Adjust eye focus. 2.Theory: When the eyes can 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.You can feel the relaxation once you ware it and afterwards. 3.Package: Packed in a Color box,including a clear plastic bag,a Manual and black Velvet Bag |
2013 popular pinhole glasses