At least. I bought a medium pair and gave em away on here because I couldn't get them above my knees. I normally wear medium in FL, smart wool, Duluth, etc.
I don't wear underwear when I hunt. I wear skin tight leggings that are temperature appropriate. ua warm weather gear when it's above 50 degrees. merino or merino blend when it's below 50 Fahrenheit. 2 fold reasoning. controls ticks and wick away moisture.
during the regular work week I'm rocking CK or meundies