🌊 Stay Prepared, Stay Adventurous! Stay prepared with a 5-year shelf life from manufacture date. Designed to withstand the elements - perfect for camping! Trusted by professionals with NATO certification. No preparation needed - enjoy straight from the box! Packed with 2,400 calories to fuel your adventures. 2,400 Calories Waterproof 5-Year Shelf Life Seven Oceans Emergency Food Ration Biscuits are a reliable source of energy for outdoor enthusiasts, featuring 2,400 calories in a waterproof package with a 5-year shelf life. Perfect for camping, these NATO-approved biscuits require no preparation and are ready to eat straight from the box.