Using this Lincoln Mossy Oak welding backpack is a breeze. First, adjust the helmet mesh to fit your welding helmet. Then, use the large front compartment to store your tools, personal protective equipment, and consumables in the multiple pockets. Put your laptop or iPad in the rear compartment. When carrying it, keep in mind that it can handle over 50 pounds, but don't overload it to avoid damage. For maintenance, wipe the military - grade exterior with a damp cloth regularly. Avoid exposing it to sharp objects to prevent tears. And that's all you need to know to get the most out of your backpack!