Seven Oceans Emergency Food 500g is designed to provide a balanced diet for survival at sea, which can be used on board life rafts and lifeboats. Specifications: 2,500 calories. Shelf life of 5 years. Raincoat. World rations for lifeboats. NATO approved. Long-lasting cookies can be used in any survival situation where a concentrated, long-lasting emergency ration is needed. The biscuit ration requires no preparation and can be eaten straight from the packet. Each 500 g vacuum-packed package provides 10,300 kJ or 2,500 kcal of energy and contains the highest possible ratio of balanced nutrients to volume. The pack is divided for easy rationing, each pack of biscuits contains 18 tablets packaged in 9 bars with baking paper. The 9 bars are vacuum-packed in airtight, waterproof aluminum foil and further protected by a water-repellent cardboard box. The shelf life of these packs is at least five years from the date of manufacture indicated on the packaging. In a survival situation, a 500g packet is enough to feed a person for 72 hours. Ingredients: Wheat flour, hydrogenated soybean oil, sugar, malt, vitamins (contains no meat or animal fats).