Using this Klein 5151 drawstring bag is a breeze. First, open the drawstring and place your tools and small parts into the 10 compartments. You can sort different types of items in separate compartments to keep things organized. When you're done using it, simply pull the drawstring to close the bag. This makes it easy to carry around between job sites. As for maintenance, it's a good idea to wipe the bag down with a damp cloth every once in a while to keep it clean. If there are any stubborn stains, you can use a mild soap. Avoid using harsh chemicals as they might damage the 12 - ounce olive canvas. Also, store the bag in a dry place when not in use to prevent mold and mildew. Be careful not to overstuff the bag, as it could affect the drawstring's functionality and the bag's overall durability.