For spot cleaning, we recommend using a leather cleaner, which can be purchased at a chemist, supermarket or cobbler. Please test any products you are applying to the product in an inconspicuous spot first to make sure you are fine with the final result before applying to the whole bag. If you are after a deeper clean, a cobbler or leather professional will be able to complete the job in the event that is needed. We have more details available in our care guides here.