Although it is a new, unused item, it has been opened for inspection. This item was stored at my parents' house. Thank you for your understanding regarding items stored at home. Since I have a lot of the same cases, I can sell them as a set. Please feel free to comment if you are interested. [Size] Storage case: Approximately 10.5 x 17.5 x 2.5 cm; Small case: Approximately 2.5 x 2.3 x 2.2 cm Clear case, diamond art, beads, nail art, bead case, with lid