If you are sending an EMS item from Japan, do not choose “Documents” solely because the contents are made of paper or fit an envelope. Japan Post says that a book, game card or similar information medium sold as merchandise cannot be sent as “documents”; for EMS, choose an appropriate category other than “documents.” The purpose and value of the item matter as well as its physical form. This is a reading of Japan Post’s public rules, not a test shipment. Japan Post: items considered documents
Start with what the item is, then ask why it is being sent
Japan Post’s document definition includes correspondence, business papers and many information media, including books, photos and cards. The same page immediately qualifies that list: an item such as a book or game card that is merchandise or goods for sale cannot use the documents classification. Even an item you believe is a document may be treated as merchandise by the destination’s customs authority. Japan Post warns that a refusal can lead to return without a postage refund. Japan Post: definition and customs caveat
| Hypothetical contents | First question | What the official rule establishes |
|---|---|---|
| A signed letter to a friend | Is it correspondence without a dutiable article? | A straightforward document example, subject to destination and service checks |
| A book sold to a customer | Is it merchandise? | Do not choose the “Documents” category just because it is a book |
| A used book sent without a sale | Could destination customs still view it as goods? | Japan Post says the destination makes the final customs decision |
These are hypothetical classifications for planning, not approvals for those exact shipments. Other restrictions can apply to the particular contents or destination. Check the current service availability and prohibited-items guidance before preparing a label.
When can an EMS documents label be handwritten?
Japan Post says that electronic advance data (EAD) transmission became mandatory for international mail to all destinations from March 1, 2024, and handwritten labels were generally discontinued. It retains an EMS label for documents containing no dutiable articles. That exception does not turn a merchandise shipment into documents. Japan Post: handwritten-label FAQ
Japan Post says items with a declarable value, such as goods, generally require EAD. It also says information media such as books and CDs can be subject to customs inspection, and recommends creating a label through International Mail My Page when the status is unclear. The destination customs authority decides whether the item is inspected; Japan Post does not promise an answer for every item in advance. Japan Post: EAD FAQ
A useful counter-preparation procedure
Before creating the label, write down the exact contents, whether they were sold or are intended for sale, and any declared value. Check whether EMS currently accepts the destination and whether the contents are permitted. Then compare the item with Japan Post’s document definition. If it is merchandise, use the goods route and prepare the electronic data and any paperwork required for that destination. If the status is uncertain, Japan Post’s EAD FAQ points to International Mail My Page rather than guessing that a handwritten documents label will pass.
For example, suppose you have a paperback sold online and a separate personal letter. The paperback does not become a document because the letter is beside it. Treat the package according to the actual contents and ask Japan Post about the mixed case before sealing it. This is a hypothetical scenario; it does not establish a universal rule for mixed mail, customs duty or the receiving country’s restrictions.
This guide answers the label-category question. It does not calculate EMS postage, confirm country availability, or determine import tax. Those need the actual destination, contents and current official rules.
Sources
- Japan Post: Items considered to be documents
- Japan Post: Will handwritten labels be discontinued?
- Japan Post: What items require EAD?
- Japan Post: Beginner’s international-mail guide
Related guides
For a gift shipment, prepare itemized customs data. For printed matter service, check eligibility separately.