A unique design featuring color-coded folder-sleeves paired with a fully-enclosed zip-closure pocket, all in a booklet-meets-wallet format, makes it easy to organize your most complicated files by project, subject, variable due dates & more. Elastic-cord closure keeps the contents from all sections together & secure. Main pocket's zip closure provides an added layer of protection to your file's most important components. Durable polypropylene construction delivers excellent wear-, tear- & moisture-resistant performance. Pocket / Wallet Type: Files / Papers; Size: Letter; Overall Expansion: 0.5"; Closure Type: Zipper.