- matte surface
- made of environmentally friendly polypropylene 40mic thick
- for A4 size documents
- opening from the top
- transparent, antistatic
- reinforced and colored edge
- number of holes: 11
- external dimensions: 230x304mm

It is important to know

When choosing U-folders for business use, it is crucial to consider how the documents will actually be used, as this type of folder is best suited for individual documents or thinner sets. Before purchasing, it is worth considering whether you are looking for simple protection for archiving or a more robust solution for frequent transportation and presentations.

• U-folders ensure quick filing and removal of individual sheets, while also offering basic protection against wear and tear and the environment.
• For larger quantities of documents or intensive mobile use, higher security types and models with locks usually make more sense.
• The colored border allows for easy visual separation by projects or departments, which makes it easier to keep your office organized, but for effective use, it makes sense to strictly follow your internal coding system.
• This type of folder is not intended for large-scale archiving or multiple transfers of multiple documents at once, as the open format does not prevent content loss during intensive handling.

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

In practice

🟢 Archiving basic documents

The folder is very suitable for archiving individual sheets, contracts or attachments, where quick recognition and basic protection against damage are important.

🟡 Storing presentation materials

Suitable with limitations – provides a neat appearance and protection of materials, but for frequent meetings or field use where loss of contents is possible, it is better to consider a closed folder.

🟢 Color coding in the office

A distinctive colored border facilitates visual organization and quick separation of documentation between departments or projects.

🔴 Transferring a large amount of documents

Less suitable – the open side of the U folder does not hold larger sets of documents when moving or transporting between locations.

Answers to frequently asked questions

Is U Folder suitable for quickly exchanging individual documents between colleagues?

Yes, its quick-access design and basic protection make it a very practical choice for circulating single sheets.

What does a material thickness of 40 microns mean in practice?

This thickness provides basic protection against tearing and creasing in normal office use, but is not intended for rough handling.

Is the A4 format in this version compatible with most standard office filing systems?

Yes, the A4 format fits most drawers, boxes and filing cabinets for paper documents.

What amount of documents still makes sense for this folder?

U folders are intended primarily for single sheets or small bundles; for larger quantities, a different type of folder is recommended.

Description updated: October 2026

Why buy from ENAA?

• ENAA achieves the fastest delivery times in Slovenia - more than 95% of orders are delivered the next business day.
• Customer reviews confirm the excellent user experience and quick resolution of complaints.