I shower at home. Ride pretty hard to work. Wipe down with one of those super absorbent towels and change. I live in Atlanta (as in HotLanta) it's just a little humid here. Have ridden over a year doing this. No problems at work. the Shamwow towels (and products like it) are small but very absorbent. Space in pannier is a premium. I am not affiliated with the product just happy using them.