US Patent 11427391 Shipping container systems

There is disclosed a packaging system including an outer container having a bottom and four upstanding sidewalls defining an outer container volume, the outer container further comprising an outer container top, and an inner compartment having an inner compartment bottom, four upstanding sidewalls including an inner compartment front, an inner compartment back, and two opposing inner compartment ends, the four upstanding walls bounding a perimeter of the inner compartment bottom, and an inner compartment top, wherein the inner compartment is formed by an inner compartment panel folded to form the inner compartment bottom, the four upstanding inner compartment sidewalls and the inner compartment top, wherein the packaging system includes a plurality of suspension elements maintaining an air gap between the outer container and the inner compartment, and wherein the outer container and the inner compartment are formed from a packaging system material.