ICF 40 duffel bags The sleek and versatile South The sleek and versatile South Coast Snapdown 14 cooler bag is compact yet spacious and hits the high points: long lasting cold retention A Retro Backpack the large 41 quart ICF iceless electric compressor cooler uses electricity instead of ice to cool and gives you full control of the temperature inside the spacious compartment Set the temperature from 0 degrees to 68 degrees Fahrenheit to keep your drinks and snacks chilled or your treats frozen anywhere you go — this electric cooler plugs into a standard wall power outlet or your vehicle’s auxiliary outlet — without needing to run out to grab ice ever again