Oh my lord my 6 yo's feet smell SO BAD. ALL OF THE TIME. He's really not a smelly kid but he is a sweaty kid, which I guess is contributing to the feet problem. He showers (and therefore washes his feet) every other day and he never wears socks or shoes in the house. He does typically only wear one pair of shoes until they wear out or he grows out of them.
What can I do? Do I treat his feet or the shoes or both? Should he have more pairs of shoes or wash his feet every night? It's pretty stinky, I really don't want him to get a reputation as a smelly kid at school.