Elba Expanding Punched Pockets Top Opening A4 (10 Pack) 100080753Ideal for catalogues, magazines, brochures and other bulky documents, these high quality, 120 micron Elba punched pockets expand up to 20mm (3 4 inch) for increased storage. The heavy duty, top opening pockets are multi punched for filing in ring binders and lever arch files. This pack contains 10 A4 expanding punched pockets. A4 strong polypropylene punched pockets Clear for visibility of documents 120 micron Expanding pocket, fits up to 20mm (3 4