Searching for a backpack that can also be a laptop brief case? Zero Halliburton can offer you just that! Here you can find more than just a brief-case style of backpack, we also have traditional selection of backpacks that you can put a 13 inch laptop into. Halliburton is known more for their luggage items, however, they do have a nice collection of backpacks and backpacks that are versatile. Zero Halliburton being making quality cases, luggage, and many other items since 1938 and their focus were mostly aluminum travel cases. The goal behind it was security, durability and of course reliable.