This small case is perfect for shipping small items such as business cards, cards, and accessories. It can be shipped in a No. 3 envelope via non-standard mail, etc. *The case alone cannot be shipped via non-standard mail (as it does not meet the minimum size requirements). The shape is a N-style with a lid that is inserted from the front. Assembly is easy, and taping during packing is easier than with a yakko-style, which also helps to reduce packing time. By using 1.1mm thick cardboard, it can be stored in a space-saving manner. Even when stacked 100 sheets, it is only about 11cm. Length 98mm x Width 69mm x Depth 28mm *External dimensions are calculated dimensions. *Slight errors may occur due to the way the box is assembled, distortion, and manufacturing dimensional errors. Nail, Small items, Mini #miki packing materials