Dual insulated compartments to separate meals, snacks, and drinks Leak-proof bottom compartment stays fridge cold up to 6 hours (under 40°F) or chilled up to 12 hours (under 50°F) Includes two Ice Walls that slide into exterior pockets to keep contents cold while maximizing interior space SuperFoam insulation and Therma-Flect radiant barrier work together to block heat and lock in cold
