As a structural material, corrugated cardboard can be incredibly versatile and remarkably strong. With the proper graphic treatment, strategically placed folds, and a few interesting die-cuts, a simple graphic idea can be transformed into an attention-grabbing visual exhibition that not only supports heavy packaging and boosts brand awareness, but also moves a heck of a lot more product out the door. Few materials offer similar retail power so economically. It's not surprising it's so popular.