Made for outdoor adventures—or anywhere food preparation is a challenge—the Classic Food Jar 24 oz provides steaming hot bowls of chili or refreshingly cold chicken salad hours after you pack it. Featuring double walled vacuum insulation and BPA-free stainless steel, this leakproof and packable food jar also includes an insulated lid that doubles as a cup. Finally a wide mouth opening makes clean up easy. 15 hours hot. 18 hours cold.