This Ryman Mini Lever Arch Extra Wide File is a lever arch ring binder for neatly storing A4 documents. This 2-ring folder operates by a small lever arch mechanism with paper clamp for extra binding security & easy removal of papers. Ryman Lever Arch Files are ideal for everyday school, home & office use. * H315x W295 This Ryman Mini Extra Wide A4 Lever Arch File is perfect for storing all your course work, paperwork & documents.