Mobile storage box with a 75-liter capacity provides ample room to store or archive documents, binders, supplies and more. Butterfly lid opens on either side of the box for easy access to your contents. Wide ledge around the perimeter offers a sturdy location to grip the box for smooth transportation. Heavy-duty construction is made with solid, wavy walls to provide a high level of robustness. Its conical shape allows it to be stackable and nestable for space-saving efficiency.