Wide range of uses: suitable for reading books, magazines, maps, science classes, jewelry, handicrafts, appreciation of paintings and prints, etc. Material: The magnifying glass uses high-quality optical lenses, and there is a high-quality leather protective cover on the shell to protect the lenses, so you can use it with confidence. 360° rotatable open leather bag, easy to disassemble and control folding magnifying glass. Folded size: 7.3 cm*5.3 cm (length x width). Lens magnification is 10X. 5 packs mini pocket magnifiers, which can be rotated 360° to open, easy to put in your pocket.