Document Sleeves Donau A4 Polypropylene 120 µm, Crystal Clear, Extended

Donau A4 Document Sleeves are made from 120 µm polypropylene (PP) in a crystal-clear finish and feature an extended profile to accommodate thicker documents or additional inserts. These protective pockets are designed for A4-format documents and provide a transparent barrier against dirt, fingerprints and light wear while keeping contents flat and visible for archiving, filing and presentation purposes.

Advantages

The 120 µm polypropylene material delivers a balance of flexibility and durability, resisting creases and tearing under normal handling. The crystal-clear surface ensures high transparency for easy reading and presentation of printed pages, certificates or photographs. The extended design allows storage of multiple sheets, folded documents or small brochures without deforming the sleeve, and the open top or side access (depending on orientation) enables quick insertion and removal of contents.

Suitable for

• Archiving and long-term storage of A4 documents
• Office filing and ring-binder pockets
• Presentations, reports and portfolio displays
• Protection of certificates, photos and printed materials
• Temporary storage of multi-page documents or brochures

Key specifications

• Format: A4 (suitable for standard A4 sheets)
• Material: polypropylene (PP)
• Thickness: 120 µm
• Finish: crystal-clear (transparent)
• Design: extended profile to fit thicker contents

How to use

Insert A4 documents into the sleeve by sliding them through the open edge until they sit flat against the back. For thicker sets or folded inserts, adjust placement so the contents lie evenly and the sleeve closes without strain. Use the sleeves in folders, ring binders or archive boxes; avoid overfilling to maintain protection and sleeve shape. Clean the sleeve surface with a soft, dry or slightly damp cloth if necessary, and keep away from sharp objects that could puncture the material.

Usage recommendations

Store sleeves flat or upright in dry, room-temperature conditions to prevent warping. For long-term archiving of sensitive documents, combine sleeves with acid-free backing sheets or archival folders to enhance preservation. Avoid prolonged exposure to direct sunlight to minimize potential fading of enclosed items.