Using the Tempest 11 women's backpack is a breeze. First, load your essentials into the main compartment. You can put your water bladder in the internal hydration sleeve and keep small items like snacks or your phone in the stretch mesh harness pocket and dual hipbelt pockets. When you're on the move, adjust the straps for a comfortable fit. As for maintenance, after each use, shake out any dirt or debris. You can spot - clean it with a mild detergent and water if it gets dirty. Avoid over - stuffing the pack beyond its 9.1 kg / 20 lbs max carry weight to prevent damage. Store it in a cool, dry place when not in use.