I'm glad I'm spared of all these dress codes and things... its all so uncomfortable. You should wash it daily, or get a few exchangeable pairs so you can wash them all at once after a few days, machine wash them perhaps? Toss them in the lingerine bag and you're done.

maysee82: Yes, I agree that it has pros too. Maybe due to my background, I'm not very used to restrictions as there's really none at my workplace, so basically, I wear anything I like to work (but with common sense lah). ^^

One of my friends... who doesn't like washing her pantyhoses too usually buy cheaper pantyhose, that way, if you treat them as disposables, it won't be too harsh for your pocket.