A method of assembling an insulated container can include folding a body portion of an insulated blank including folding a first panel of the body portion relative to a second panel of the body portion, the first panel defining a first end of the insulated blank; folding the second panel relative to a third panel of the body portion; folding the third panel relative to a fourth panel of the body portion, the fourth panel defining a second end of the insulated blank; attaching the first end of the insulated blank to the second end of the insulated blank to at least partially enclose an insulated cavity; folding a first bottom flap of the insulated blank relative to the first panel to further enclose the insulated cavity; and folding a second bottom flap of the insulated blank relative to the second panel to further enclose the insulated cavity.

A container assembly has a soft-sided insulated wall structure. It has an internal chamber in which to place objects, such as foodstuffs, to be kept cool or warm. There is a first closure member that opens and closes to permit objects to be place in, or removed from, the chamber. The wall structure includes one or more accommodations in which to place a warming or cooling element, such as an ice pack. The accommodations are externally accessible without opening the main chamber, and have their own closure. The outside of the accommodation may be insulated; the inside is a thin web through which to transfer heat. The container may be a collapsible foldable bag; a tote bag; back pack or a non-collapsible lunch box. The thermal storage elements may have a flat disk shape. The external access for the thermal storage elements permits them to slide sideways into place.

An insulated bag assembly includes an insulated bag, the insulated bag comprising a pair of opposing main panels, the main panels defined in an insulated blank, the insulated blank comprising an insulation batt, a first sheet, and a second sheet, the insulation batt encapsulated in a blank cavity defined between the first sheet and the second sheet, a blank border extending around a perimeter of the insulated blank, the blank border defined by a perimeter portion of the first sheet being in facing engagement with a perimeter portion of the second sheet, the blank border encompassing the blank cavity and defining an insulated portion of the insulated blank, the insulated bag defining a bag cavity with a bag opening; and an insulated panel, the insulated panel positioned within the bag cavity, the insulated panel forming a seal with the insulated bag.

A thermal insulated delivery bag is configured for use with both hot and cold food delivery. The bag converts shape from a horizontal configuration to a vertical (tote) configuration which may optimize use depending on the type of food to be transported. For example, the horizontal configuration may accommodate large flat items while the vertical configuration may accommodate other items, which may be divided into separate internal sections by a divider. The bag includes a divider system to accommodate change in the size of two or more separate internal sections (e.g., segregating cold and hot items). The divider system enables movement/repositioning to change the size of the internal sections while maintaining a substantial thermal isolation of each internal section. In some embodiments, the divider may be held in a position/orientation by coupling of magnets to one or more ferrous strips in the bag.

A method of assembling an insulated container can include folding a body portion of an insulated blank including folding a first panel of the body portion relative to a second panel of the body portion, the first panel defining a first end of the insulated blank; folding the second panel relative to a third panel of the body portion; folding the third panel relative to a fourth panel of the body portion, the fourth panel defining a second end of the insulated blank; attaching the first end of the insulated blank to the second end of the insulated blank to at least partially enclose an insulated cavity; folding a first bottom flap of the insulated blank relative to the first panel to further enclose the insulated cavity; and folding a second bottom flap of the insulated blank relative to the second panel to further enclose the insulated cavity.

The present invention relates to a self-heating pouch for heating consumables and method of manufacture thereof. The self-heating pouch includes a flexible housing and a sealable cap. The flexible housing includes an internal pouch, an external pouch, and at least one frangible button. The internal pouch includes an inner surface and an outer surface. The inner surface of the internal pouch is configured to enclose the consumables. The external pouch is attached internally to the outer surface of the internal pouch. The at least one frangible button is included between the external pouch and the internal pouch. The at least one frangible button is configured to release a liquid to react with a heating agent and initiate heating of the consumables. The sealable cap is attached to top of the flexible housing and configured to dispense the consumables.

The present invention is a sleeve that is place or wrapped around a beverage container. The sleeve is designed to either heat the beverage container to keep or change the temperature of the liquid within the beverage container. It can also be used to keep a users hand warm while drinking a cool beverage.

A container assembly has a soft-sided insulated wall structure. It has one or more internal chambers in which to place objects to be kept cool or warm. A first closure member governs access to the container assembly. The wall structure includes one or more accommodations in which to place a warming or cooling element, such as an ice pack. The accommodations in the outside walls are externally accessible without opening the main chamber, and have their own closure, and may be insulated. The inside is a thin web through which to transfer heat. An internal partition divides the container assembly into two chambers. The partition may have a thermal storage element. The container may be a collapsible foldable bag; a tote bag; back pack or a non-collapsible lunch box. The thermal storage elements may have a flat disk shape. The disks slide sideways into place in the respective accommodations.

A collapsible insulated bag designed to allow items retained within an inner pouch thereof to remain within predetermined temperature ranges for predetermined periods of time and wherein the bags are designed to be easily compressed or compacted for storage or shipment to end users. The bags include at least an outer reflective layer, an intermediate open foam layer and the inner pouch layer.

A thermal insulation bag includes a bag body and bag bottom, the bag body includes an outer layer and inner layer, where the outer layer is welded to the bag bottom, the inner layer includes an inner side wall and inner bottom welded to the inner side wall, the inner side wall is formed by welding a one-piece material, and an upper end edge of the inner side wall is welded to the outer layer. The present invention prevents overlapping edges from appearing upon the welding of all sheets because the inner side wall of a one-piece structure is configured on the inner layer of the thermal insulation bag, allowing the thermal insulation bag to have a better appearance.