Specification Amount : 32.69 Binding : Health and Beauty Brand : Yoidesu CurrencyCode : USD Label : Yoidesu Manufacturer : Yoidesu Model : Yoidesuksg6z4ipec PackageDimensions : L:16.92913384100 X W:9.84251967500 X H:1.57480314800 PartNumber : Yoidesuksg6z4ipec ProductGroup : Health and Beauty ProductTypeName : HEALTH_PERSONAL_CARE Publisher : Yoidesu SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/51l-IGz7GWL._SL75_.jpg SmallImage_Width : 75 Studio : Yoidesu Title : Red Green Fixed Vectograms for Convergence Insufficiency Eye Training with Glasses, Improve Stereopsis, Widely Used for Low Vision Training