【UNIQUE】 - BLUELESS reading glasses have authorized patents named METALLESS & SCREWLESS SPRING HINGES, which have no screws or metal innersprings, but the hinges can open very widely and the arms snap back without an issue.
【DURABLE】 - BLUELESS readers are durable, and the spring action goes farther than others. You don't need to worry about the hinge lost, the ear arms fell off or screw fell out.
【COMFORTABLE】 - BLUELESS reading eyeglasses provide a "just right elasticity" that is very comfortable. The good choice for everybody.
【NO METAL】 - It is a totally non-metal magnifying glasses , so you will not upset your metal allergies again. In addition, blueless cheaters are easy to be crushed and recycled.
【COLORFUL AND OVERSIZED】 - 6 colors design allows you to choose your own style! Also oversized specs can meet the needs of different face shapes.