Ring binder LEITZ 10390089 A4, Polyfoam, Black, 318×295×65 mm

LEITZ 10390089 is an A4 ring binder with a black polyfoam cover designed to organise punched A4 documents and loose sheets. With external dimensions of 318 × 295 × 65 mm, the binder provides a compact, durable solution for office, home or study filing. It combines a resilient polyfoam exterior with a sturdy ring mechanism and a spine sized to accommodate multiple documents, offering a practical choice for everyday document storage and handling.

Advantages

The polyfoam cover gives the binder a lightweight yet durable construction that resists wear and maintains a neat appearance. The robust ring mechanism ensures reliable opening and closing for frequent filing tasks, while the binder’s size and capacity make it suitable for organised storage of A4 paperwork. The black finish provides a neutral, professional look that fits a variety of environments.

Suitable for

• Organising A4 documents and punched sheets
• Filing reports, project files and meeting notes
• Home record keeping and study materials
• Office or workspace document storage

Key specifications

• Format: A4
• Cover material: polyfoam
• Colour: black
• External dimensions: 318 × 295 × 65 mm
• Ring mechanism: durable metal rings for punched inserts
• Spine capacity: suitable for holding multiple A4 documents

How to use

Open the ring mechanism, insert punched A4 sheets or punched plastic pockets, then close the rings until they lock to secure contents. Place the binder upright on a shelf or flat in storage; use the spine to label its contents for easy retrieval. For transport, close the cover and keep upright or flat to prevent pages from shifting.

Usage recommendations

Store the binder away from prolonged direct sunlight and excessive humidity to preserve the polyfoam cover and maintain the ring mechanism’s performance. Use appropriately punched sheets or standard punched pockets to avoid stress on the rings and ensure smooth operation.