This is a tape-free type of OPP bag. It's a size that can easily fit B5 paper (half the size of B4). It has high transparency, so the contents are clearly visible. It can be used for packaging handmade items, apparel, books, CDs, DVDs, and for gift wrapping. It's also recommended for preventing dirt and dust. *Up to 300 bags of the same size can be shipped together. *If you wish to change to Mercari delivery: We can accommodate this for an additional "+100 yen" to the displayed price. Please be sure to contact us in the comment section before purchasing. [Thickness] 0.03mm [Size] Width 195mm x Length 270mm [Quantity] 200 bags (2 bags of 100 bags each) This is equivalent to Crystal Pack or Clear Pack.