Insulated bags that keep the temperature locked in. The outer layer is made of durable, tear-resistant fabric; the middle layer is a thickened thermal barrier that blocks heat exchange; and the inner layer is seamless food-grade aluminum foil that wipes clean in an instant — keeping hot food warm and cold drinks cold, both handled by a single bag. Available in hand-carry, shoulder, and foldable styles, they are suited to commutes with packed lunches, food delivery, picnics and camping, fresh-food cold chains, and refrigerated transport of breast milk and medication. Fabric, dimensions, structure, and LOGO are all customizable, with stable mass-production output.
