FlyingMonkey
Distinguished Member
- Joined
- Sep 5, 2011
- Messages
- 7,131
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In the course of normal office work, if you are fit and shower every morning, you should never sweat to the extent of staining your shirts! As for warmth, I live in a very cold place (Ontario) and I never feel the need for an undershirt. If I am cold, I will wear a waistcoat or sweater vest (and of course a decent overcoat when outside).