A clamshell packaging for airtight packaging of foodstuff includes a tray folded out of a single sheet. The tray has at least two adjacent pool parts, each pool part having a bottom wall and upstanding walls arranged around the circumferential edge of the bottom wall. The adjacent pool parts are hingedly connected to each other along an upper edge of a respective upstanding wall, so the adjacent pool parts can be hinged on top of each other to form a closed box. A circumferential, horizontal flange is arranged to the tray to at least some upper edges of the upstanding walls. A plastic barrier foil is arranged in the pool parts and extends onto and substantially covers the flange. The flange includes a seal zone extending along the length of the flange. The seal zone is line symmetrical along the hinge line at the upper edge of the connected walls.

An insulation wrap includes an insulation batt defining a top end and a bottom end, the insulation batt defining an inner side and an outer side; a wrap liner blank including an inner portion extending across a first panel and a second panel of the wrap liner blank, the inner side of the insulation batt positioned facing the inner portion; a ledge portion extending across the first panel and the second panel of the wrap liner blank, the ledge portion hingedly coupled to the inner portion by an inner hinge, the top end of the insulation batt positioned facing the ledge portion; and an outer portion extending across the first panel and the second panel of the wrap liner blank, the outer portion hingedly coupled to the ledge portion by a ledge hinge.

A container for holding a food product. The container can comprise a base layer and a liner at least partially attached to an inner surface of the base layer, a flange comprising a central panel, an opening extending in the central panel, and a sidewall comprising a plurality of panels. Each panel of the plurality of panels can be foldably connected to the central panel, and at least one panel can be foldably connected to the central panel along the opening. A bottom wall can comprise at least first and second bottom panels foldably connected to respective panels. The second bottom panel at least partially overlaps the first bottom panel so that the second bottom panel extends along the inner surface of the base layer, and the first bottom panel extends along the inner surface of the base layer at least via a cutout in the second bottom panel.

An insulative packaging for cold chain marketplace. The insulative packaging includes a base unit, a wall unit, and a top unit, which together form an enclosure. Each of the base unit, the wall unit, and the top unit has an inflatable liner, one or more insulative sheets, and a radiant barrier. The inflatable liner can be folded and the one or more insulative sheets can be sandwiched between the two folds of the inflatable liner. An article to be protected can be placed within the enclosure and insulative packaging can provide 360-degree insulation and protection.

A modular box assembly includes a box with side panels defining a box cavity, a first thermal liner positioned within the box cavity, the first thermal liner including a first insulation batt disposed between sheets, the first thermal liner defining three first liner panels, at least one box side panel being covered by a first liner panel, and a second thermal liner positioned within the box cavity, the second thermal liner including a second insulation batt disposed between sheets, the second thermal liner defining three second liner panels. At least one other of the side box panels is covered by a second liner panel. The bottom box panel is covered by either a first liner panel not covering any side box panel or a second liner panel not covering any side box panel. Each insulation batt can be formed from a mixture of thermoplastic binder fibers and reinforcement fibers.

Disclosed here is a container that includes a box, a lid, and a lock.