How to Make 3000 Calorie Survival Food Ration Bars - Having a small bar with this many calories is a fantastic idea. These are light weight and can see you through weeks of no food if you find yourself in an emergency!
Constructed of 1000 denier CORDURA® , the MARK IV jacket is overbuilt to last. It has double layers of CORDURA® on the Elbows, Shoulders and Cuffs for reinforcement. Its remarkable durability is only rivaled by its incredible fit and functionality.