UST Emergency Food Ration Bars (PDQ 4-ct) DIMENSIONS: 6 L x 4.5 W x 1.25 D and weighs 20.2 oz RELIABLE: Unique, non-thirst provoking formula bars with the perfect blend of required calories and nutrients to survive emergencies DURABLE: Each bar packs 2400 calories per bar (or 6  400 calories portions) has a 5-year shelf life if left unopened CONVENIENT: Pleasant apple-cinnamon flavor to ease the moments of much needed fuel to finish out hikes or in dire situations while waiting for rescue HEALTHY: Excellent source of energy with an optimal balance of nutrients and they are cholesterol free