Yes, I had an Irish girl tell me that wool is self-cleaning, and I almost believe her! I have lots of wool now. I buy BIG old merino sweaters at goodwill, then wash them in the washer/dryer to felt them. They're lightweight, soft, and WARM. I rarely have to wash them. Just air them out.
I do agree that wool is wonderful.. just saying it's not actually "necessary."
And yes, that other stuff certainly does stink after a while ::laughing:: You'll find yourself smelling your own armpits going, "Is that me????"
I took Cuddle duds for cold weather underwear. Lightweight and warm. Doubled as night clothes in cold weather.