Practical cardboard dividers with numbered tabs and reinforced holes make it easy to sort and archive documents. The laminated front page allows you to write, erase and rewrite the content, making it easy to update information. The A4+ format ensures quick access to documents, even when used with plastic folders. Twelve colored tabs, numbered from 1 to 12, allow for easy classification, and the universal 11-hole perforation ensures compatibility with many types of folders. They are made of durable 160 g/m2 cardboard, ensuring long-lasting use.

It is important to know

Before you decide to purchase Esselte A4 1-12 write-and-erase divider board, it is crucial to consider the actual compatibility with your office filing system and the expected frequency of use. When choosing such products, the combination of the right format and method of document classification can be decisive, as this affects the transparency of the archive and work efficiency in the long term.

• The A4 format is practically universal for most business needs, but check to see if it also fits your existing folders and filing system.
• The write-erase function allows for multiple changes to markings, which can be an advantage in dynamic environments, but requires consistent use of appropriate pens.
• Divider cards with a higher indexing capacity (1–12) allow for easy numbering or sorting of multiple sets of documentation, making it easier to find information later.
• It is recommended to test compatibility with your folders and filing method before placing a large order, as systems may vary in internal dimensions and slots.

Source of editorial recommendations: general verifiable guidelines for product selection.

In practice

🟢 Business document organization

A4 divider card is very suitable for separating contracts, invoices and records in standard office folders, as it fits common filing systems and allows for quick visual delimitation of contents.

🟢 Frequent indoor use in the office

The product allows multiple changes to labels, which is practical where content is frequently moved or added to.

🟡 Archiving special formats or larger plans

Its usefulness is limited if you want to sort larger formats (A3/A2) or special types of documentation, as the cardboard is A4 format.

🟡 Long-term archiving of frequently used documents

For frequent handling over a longer period, it is also recommended to check the strength and durability of the material, although the format is suitable for most business archives.

Answers to frequently asked questions

Is the Esselte A4 1-12 write-and-erase divider board suitable for all types of office folders?

A4 cardboard fits most standard office folders and binders, but it is a good idea to check the internal dimensions of your filing system before ordering.

What does the write-erase function mean and do I need a special pen?

The write-and-erase feature allows you to change the markings multiple times; for optimal results, use a suitable write-and-erase pen.

Is it possible to combine multiple divider cards in one folder?

You can include multiple cardboard dividers in one folder, paying attention to the total thickness so that the folder closes normally and maintains transparency of the contents.

Description updated: October 2026

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