Using this wallet is easy. You can put your cards, cash, and other small items in the 5 internal compartments. Keep frequently - used items like your bus card or some coins in the external zipped pocket. When it gets dirty, just use a damp cloth to wipe it clean as it's made of polyester. Avoid putting sharp objects in it to prevent tearing. Store it in a dry place when not in use to keep it in good condition.