Document storage box Donau A4 polypropylene 75 mm spine, blue

Donau document storage box for A4 paperwork is made from durable polypropylene and features a 75 mm spine capacity. The box is designed to protect, store and transport documents such as reports, invoices and archived files while remaining lightweight and reusable. Its blue colour and rigid construction allow neat stacking and easy identification on shelves or in cabinets.

Advantages

The polypropylene construction provides moisture resistance and dimensional stability, keeping papers flat and protected. A 75 mm spine offers enough capacity for multiple documents while maintaining compact storage. The box is lightweight yet sturdy, easy to label and reusable for repeated filing cycles. Its design supports tidy stacking and safe transport without adding significant weight.

Suitable for

• Archiving A4 documents and reports
• Storing invoices and accounting paperwork
• Organizing project files and client records
• Transporting documents between office locations
• Home paperwork storage and personal records

Key specifications

• Size format: A4 compatible
• Spine width: 75 mm capacity
• Material: polypropylene (PP)
• Colour: blue
• Function: reusable document storage and transport
• Design: rigid for stacking and protection

How to use

Place A4 documents flat inside the box, aligning edges to maximize capacity and prevent bending. Close and secure the lid or fastening mechanism if present, then label the spine or outside surface for quick identification. For transport, keep the box level and avoid overfilling beyond the 75 mm capacity to maintain protection and closure.

Usage recommendations

Store the boxes on stable shelving away from direct sunlight and extreme heat to preserve polypropylene properties. Use adhesive or removable labels on the spine for flexible reorganization; stack boxes evenly to prevent deformation and ensure easy access to archived documents.