Emergency High-Energy 3600 Calorie/Carbo Fiber Bars Provides 3 days worth of nutrients. Baked under strict supervision to insure highest quality and maximum freshness. Pre-cut into nine 400 calorie individual portions, each wrapped in an FDA approved film, thereby eliminating waste once package is opened. Will last 5 to 7 years and virtually unaffected by temperature changes. Non thirst provoking with a sweet coconut honey cookie kind of taste composed of all natural flavors that kids and adults love. No artificial flavorings are used. Weighs 1.52 lbs.