JINS PC Blue Light Cut Glasses for Children Purchased when my child was in lower elementary school. In the end, because they're a child, they were too lazy to use them, and hardly ever wore them. The right temple and the left temple have different stiffness when opening and closing. The right one is stiff, and the left one is loose. It might be possible to adjust them with screws, but I don't have the tools, so I haven't tried. I don't think there are any scratches on the lenses, but there may be some color changes due to aging. Please understand. I will ship them in a glasses case for safe shipping. Please consider the glasses case as a bonus. air frame PCK-12A-101A 05D 46 □16-130 O25