Ring Binder Pockets ESSELTE A4 polypropylene black, pack of 10

ESSELTE A4 polypropylene ring binder pockets in black are transparent outer sleeves designed to store and protect A4 documents. Each pack contains 10 sleeves made from durable polypropylene that shields paper from dirt and light moisture while keeping contents visible for quick identification. These pockets fit standard A4 folders and ring binders and are suitable for organising reports, invoices, manuals and other loose sheets in offices, schools and at home.

Advantages

The polypropylene construction provides tear resistance and stable shape, helping documents remain flat and intact. The transparent front ensures immediate visibility of contents without removing the sheet, while the reinforced black binding edge enables smooth insertion into standard ring mechanisms. Lightweight and thin, these sleeves add minimal bulk to folders while improving protection against stains and light spillages.

Suitable for

• Organising reports, presentations and project documentation
• Storing invoices, receipts and accounting papers
• Protecting manuals, datasheets and reference materials
• Classroom handouts and student portfolios
• Home paperwork: warranties, instructions and certificates

Key specifications

• Size compatibility: A4 documents (210 × 297 mm)
• Material: polypropylene
• Colour: black binding edge with transparent sleeve
• Orientation: portrait
• Pack quantity: 10 sleeves
• Compatibility: fits standard ring binders and A4 folders

How to use

Insert A4 sheets into the transparent sleeve from the open side and align the binding edge with the holes of your ring binder. Close the binder rings to secure the sleeve in place. For multi-page documents, place pages in order before inserting to maintain correct pagination and avoid shifting. Remove sleeves by opening the binder rings and sliding the sleeve out by the reinforced edge.

Usage recommendations

Store sleeves flat or upright in a dry environment to prevent warping. Avoid exposure to prolonged direct sunlight and high temperatures to preserve polypropylene clarity and flexibility. For heavy-use documents, consider inserting a backing sheet for added rigidity.