Document holder Donau DONAU A4 foldable perforated plastic (PP), blue

Foldable A4 document holder Donau DONAU A4 foldable perforated plastic (PP), blue is a lightweight, foldable storage sleeve made from polypropylene (PP) with a perforated, vented surface. It is designed to hold A4 papers, folders and documents and to save space when not in use. The blue colour and simple construction make it suitable for office, home and mobile filing, offering a balance of durability and portability for temporary storage and organisation.

Advantages

The document holder is foldable for compact storage and easy transport. Perforated (vented) sides reduce moisture buildup and provide visibility of contents while keeping documents protected from direct exposure. Made from polypropylene (PP), the sleeve is lightweight, tear-resistant and easy to clean, which supports repeated use in everyday filing and archiving tasks.

Suitable for

• Storing and transporting A4 papers and loose sheets
• Organising folders and project paperwork for office or home use
• Temporary document storage during meetings, classes or travel
• Archiving documents that require ventilation to reduce moisture buildup

Key specifications

• Format compatibility: A4
• Material: polypropylene (PP)
• Design: foldable sleeve with perforated/vented surface
• Colour: blue
• Typical uses: document storage, transport, temporary filing

How to use

To use the Donau foldable document holder, fold it open and insert A4 papers or a slim folder into the sleeve so that documents lie flat. Close or fold the sleeve for carrying or place it upright on a shelf for storage. When not in use, collapse the holder along its fold lines to reduce its footprint in drawers or boxes. Clean the surface with a damp cloth if needed and avoid exposure to high temperatures to preserve material integrity.

Usage recommendations

For best results, avoid overfilling the sleeve beyond its flat capacity; keep heavy or bulky items in rigid folders. Use the perforated design to allow airflow for documents that may retain moisture, and store the holder away from direct sunlight and heat sources to extend service life.