Corrugated Packaging Box is made of H3 recyclable cardboard, which is lightweight, sturdy and durable for daily use. It is reusable and recyclable. This is flat on top of each other to save space, which can be folded in seconds without tape, glue, or staples. This is easy to carry and use. The product as a whole is really lovely because the edges are clean, smooth, and free of burrs. Corrugated Packaging Box can be used by small business, retailers, packing, storing, and shipping small items.