Made by Leitz brand of Germany, this premium view binder has customizable clear view pockets on the front cover, back cover and spine which make it easy to create impressive A4 size presentations. The A4 view binder is also ideal for organizing sales literature received from or sent to other countries. The 4 ring mechanism is compatible with the widely-distributed A4 4 hole European Catalog format.  the D style ring is designed to fit large files and thick documents. Two interior pockets on the inside front and inside back covers provide handy storage for loose papers.