Long weekends and epic road trips have met their match. This cooler can keep your food and drinks cold for 4 days, even under sweltering conditions. The Stanley adventure cooler is constructed of a high-density polyethylene outer shell, a polypropylene inner layer, and filled with double-wall foam that retains temperature of ice box cooler for up to 6 Days, nearly 40 percent longer than your typical cooler. Close it up and use the top as a table, step stool, or seat.