@Aaron Carlow,
Same as leather shoes. If they're muddy, rinse them off quickly with running water. Do it quickly with a wet brush because you don't want to soak the leather. If they're not muddy, skip that step and use saddle soap on a dauber brush. Make the lather thin and wet, and again, work quickly. Wipe the moisture off right away. Now, apply more saddle soap, but make it a thick mixture of saddle soap and water and put it on thickly. Saddle soap has a soluble oil, and you don't want to wash the final application off. Do wipe it off, though, and then give them a quick brusishing with the buffer brush. This will spread any wetness, and hasten the drying process.
If you add a shoe lotion or shoe polish, be sure to wait till they're dry.