25"x37"x6" OVERSIZED Expandable Portfolio

Like our smaller portfolios, our oversized portfolios open from the top and expand to six inches of depth -- enough capacity to hold 25 foam boards or several pieces of framed artwork! These larger models feature two side handles for people of various heights. Due to their large size, they come folded for compact shipping and storage. Add your own foam boards in the side compartments to stiffen. Additional features include side zippers for flat loading and presentations, two outside pockets, business card holder, and an adjustable shoulder strap with all metal hardware. Same rugged water-resistant 600-denier polyester construction and two-year warranty as our smaller portfolios.


Dimensions: 25" tall, 37" long, and 6" gusset. Add your own stiffeners.

The X-Port Expandable Portfolio is an expanding, top-loading portfolio case, with a unique design which overcomes the limitations of traditional art portfolios, so you can carry a variety of oversized materials in a protective and professional manner. The versatility of this case has made it a favorite with all kinds of professionals with oversized materials to carry, including architects, designers, artists, trial attorneys, and anyone who handles large display boards.The X-Port Expandable Portfolio is a large, structured case, (demonstrate rigid sides) with a unique design that makes it easy to handle. One key to the design of this case is a pair of special compartments in the lining of the case that allows you to insert stiffeners. Simply unfold the case, open the Velcro along the top seam of the case, and insert your stiffener boards. You can use foam board, cardboard, or any rigid material you can find for this purpose. Foam board is the most popular stiffener material and can be found at any art supply store. A card attached to the case lists the recommended stiffener size for each oversized portfolio.nce assembled, the case expands to an amazing 6 inches of depth, enough to fit up to 25 foam boards or several pieces of framed art. (show top opening with boards or artwork inserted or being inserted). It can be loaded directly from the top, or you can zip down the side zippers to load it flat on the floor. It closes with a flap over the top, with Velcro to keep it in place and a pair of adjustable buckles to keep it securely closed. Once the case is loaded, carrying it is a breeze. There is an innovative side handle, which keeps the bottom of the oversized portfolio from dragging on the ground. It also has an adjustable and removable shoulder strap. For maximum comfort, you can use both the shoulder strap and the side handle to distribute the weight between your shoulder and arm for easier transport. For heavy loads, there’s even an optional wheelboard that attaches to the portfolio for wheeling the load to your location. The wheelboard attaches securely to the case using the o-rings along the lower edge of the portfolio. The X-Port Oversized Expandable Portfolio also has outside pockets for organizing catalogs, brochures and other supplies, along with a business card holder to identify your portfolio. This rugged case is a great investment because it is built to last. The outer fabric is water repellant and tear-proof 600-denier polyester, the shoulder strap hardware is all metal, and the zipper is heavy duty. We are so confident in the construction of this case that we cover it with a 2-year warranty. At portfolios-and-art-cases.com, we understand the challenge of carrying large and bulky artwork and presentation boards. With the X-Port Expandable Portfolio, you’ll always arrive looking organized, professional, and with your important materials protected.