- made of environmentally friendly polypropylene
- thickness of the front cover 120 mic, back cover 160 mic
- capacity of approximately 200 sheets (2 cm)
- title insertion strip
- number of holes: 11
- dimensions: 237x310mm

It is important to know

Before choosing a Donau folder with a clip and perforation, it is worth considering how often you will use the product in various office scenarios and which features you will value most when organizing documents. The main advantages and limitations of this type of folder only become apparent in concrete use - especially when it comes to balancing protection, accessibility and organization of documents. Pay attention to the type of use where the clip or perforation actually brings benefits.

• A folder with a clip and perforation provides greater stability for inserted sheets, but their insertion is slower than with open folders without a closing mechanism.
• Perforation is especially useful if you are storing or archiving documents in binders or archive systems, otherwise it may be an unused functionality.
• The 25-piece package is suitable for standardized organization of several different projects or departments, but an individual folder is not designed for very extensive documentation sets.
• The choice of color (in this case, red) allows for immediate visual distinction and color coding in larger archives.

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

In practice

🟢 Use for archiving and organizing project folders

The folder reliably enables separation and multi-year storage of project documentation in cabinets or drawers, where it is important that the contents remain collected and protected.

🟢 Quick preparation of meeting materials and transfer

The clip keeps documents in place even when carried to meetings or between locations, making these types of folders suitable for mobile use in a business environment.

🟡 Reviewing and adding sheets frequently

The folder allows for frequent reading of documents, but inserting and replacing individual sheets is somewhat slower compared to open folders or ring binder systems.

🟢 Color coding of archives and offices

The chosen red color is excellent for identifying the type, project set or department and allows for easy visual orientation when searching for materials.

🔴 Storing very large documents

For archiving extremely thick sets of documentation, a single folder can be a limitation, as it has a certain physical capacity.

Answers to frequently asked questions

Is the folder suitable for standard A4 sheets?

Yes, the folder allows you to store and organize A4 format documents, which is the most common format in business use.

Can I use the folders in existing binders or archive boxes?

The folder's perforation allows storage in archival systems that support punching, such as filing cabinets and standard archive boxes.

Can a color folder be used to color code documents by project?

Yes, the color red makes it easy to color-code or organize documents by material types, projects, or departments.

How easy is it to insert multiple sheets into a binder?

Inserting multiple sheets requires opening the clip, which is a bit slower than with open folders, but provides better stability for the contents.

Description updated: October 2026

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• The fastest in Slovenia: more than 95% of orders are delivered the next business day.
• Product descriptions are designed neutrally and transparently, and we leave the final decision to the customer.