If you need to wash your paws:
For spot cleaning your feetpaws an automatic spot cleaner is perfect! If you don't have one, you can still handwash them, basically like the head. The handpaws are handwash only, as well. Washing your paws in the machine, will break the claws and can damage the pads.
To protect your feetpaws from getting dirty, it's useful to get some sandals.