Pendaflex File Jacket, 1-Inch Expansion

Loose legal-size papers can turn into a pile that is hard to carry and harder to sort. This Pendaflex file jacket closes on three sides to help keep a project’s papers and small extras together.

Its 1-inch expansion gives a stack room to grow, with a stated capacity of up to 200 sheets. A thumb-cut front panel makes it easier to spot the right file when you are sorting through several.

The box contains 50 manila jackets, so it’s intended for setting up or replenishing a filing system rather than buying a single folder for occasional use.

Best use cases

Use these jackets to group legal-size paperwork by client, project, or topic, especially when the contents need to travel between a desk and a meeting room. The full-height sides and three-sided closure help contain papers in transit, while the front thumb cut gives you a quick way to flip through a stack and identify the file you need.

For example, you could place a set of 8.5-by-14-inch forms and supporting pages in one jacket, label it, and carry it without leaving the contents as exposed as they would be in a basic open folder. The 50-count box also suits offices that want matching folders for recurring work.

Product specs

• Type: Double-ply tabbed file jacket
• Format: Legal size, for standard 8.5-by-14-inch documents
• Material and color: Manila
• Expansion: 1 inch
• Capacity: Up to 200 sheets per jacket
• Quantity: 50 per box

Where it shines

The useful distinction here is the jacket format: unlike a flat folder, this one is closed on three sides and has full-height sides, which helps keep loose pages contained when you move it. The expansion also makes it more practical for a growing project file than a slim folder with no room to accommodate a stack. The manila finish is easy to label and is described as fitting into established filing systems, which makes these a straightforward choice for organizing paper records.

There is a stated limit to plan around: capacity is listed as up to 200 sheets, and expansion is 1 inch. For unusually bulky bundles, the product details give no thickness guidance beyond that expansion, so planning without that measurement can be difficult. It’s a great fit if you want a batch of consistent legal-size jackets for everyday paperwork, It’s not for you if you need a different document format or a single folder rather than a box of 50.

When it makes sense

Choose these when your filing system relies on legal-size documents and you want more containment than a standard open folder provides. They are especially useful when papers need to stay grouped as they move around the office, or when you are setting up multiple project files at once. If your work involves only a few pages at a time, a simpler flat folder may be enough, if a file regularly exceeds the stated sheet capacity or needs more than 1 inch of expansion, this jacket’s listed dimensions may not suit the job. The decision comes down to whether you value a closed-sided, expandable format and will use the full box quantity.