Cardboard boxes are industrially prefabricated cardboard boxes, primarily used with regard to packaging goods and also materials. Specialists in industry seldom make use of the term cardboard because it does not denote a certain material. The term cardboard packaging may refer to many different heavy paper-like materials, including card inventory, corrugated fiberboard or paperboard. The meaning on the term may be determined by the locale, contents, construction, and individual choice. Cardboard packaging is usually shipped flat jam-packed and assembled directly into a box after delivery.