These are OPP bags without tape. They are the perfect size for postcards (100mm x 148mm). They have high transparency and can be used for storing and shipping handmade goods and small items, as well as for gift wrapping. You can put postcards, thank you cards, invitations, etc. inside! *If you wish to change to Mercari delivery We will accept it for "+100 yen" on the displayed price. Please be sure to contact us in the comment section before purchasing. [Thickness] 0.03mm [Size] Width 103mm x Length 150mm [Quantity] 200 sheets (100 sheets x 2 bags) These are equivalent to crystal packs and clear packs. Type: OPP bags Popular word: Wrapping bags