1) Shower before I leave
2) Change of clothes in the bag
3) Generic Target brand baby wipes to wipe down
4) Deodorant
5) Axe body spray

I also keep my head shaved, so the hair isn't an issue.

I keep the baby wipes in my desk along with the deodorant and axe body spray so that I don't have to take them back and forth in my bag.

This has worked well for me this summer in Tucson and I can't seem to go slow and avoid sweating.