Abstract: A method includes positioning a first insulation liner in a box, the box including a top side wall, a bottom side wall, and a plurality of lateral side walls, the first insulation liner including a left fold, a center fold, and a right fold, the first insulation liner contacting a one of the lateral side walls of the box; and positioning a second insulation liner in the box, the second insulation liner contacting a second of the lateral side walls of the box, the second insulation liner including a top fold, a back fold, and a bottom fold, the top fold of the second insulation liner positioned between the left fold and the right fold of the first insulation liner.

Abstract: An insulation packaging assembly includes: a box including a top side wall, an bottom side wall, and a plurality of lateral side walls; a first insulation liner contacting a one of the lateral side walls of the box, the first insulation liner including a left fold, a center fold, and a right fold; and a second insulation liner contacting a second of the lateral side walls of the box, the second insulation liner including a top fold, a back fold, and a bottom fold, the top fold of the second insulation liner positioned between the left fold and the right fold of the first insulation liner.

Abstract: A nested insulated packaging assembly includes: an outer box including an outer top side wall, an outer bottom side wall, and a plurality of outer lateral side walls; an inner box received in the outer box, the inner box including an inner top side wall, an inner bottom side wall, and a plurality of inner lateral side walls; a first thermal liner contacting a one of the outer lateral side walls of the outer box and a one of the inner lateral side walls of the inner box; and a second thermal liner contacting a second of the outer lateral side walls of the outer box and a second of the inner lateral side walls of the inner box.