Rugged and dependable, these insulated food carriers offer a variety of storage capacities for transporting hot or cold food. Polyethylene construction, thick polyurethane foam insulation, sturdy latches and air-tight gaskets ensure tern temperature re retention for hours, without any external heat source. Molded-in mounting plates prevent hardware from pulling out. Molded-in handles will not break off. Choose from 4 sizes and 10 colors.