One of the best sweat-wicking and fast drying underwear lines around.  Below are a few pros and cons of this brief-styled panty from ExOfficio:

Pros:
* Fast drying
* Sweat-wicking
* Comfortable lay-flat waistband
* Waistband is sufficiently sweat absorbent/wicking to not leave sweaty rash on skin as is common with other synthetics.

Cons:
* This brief-styled underwear seems to have either been sized for someone with a much longer torso or for when we wore our pants high-waisted back in the 80s.  The back rise is quite high and peeks out from regularly sized jeans (not low-waisted jeans).  For small/small-medium women, I would recommend ordering both your size and the next size down to see which one fits better and works better with your wardrobe.
* Sizing can be a bit erratic between different lots: the same panty in a different colour can have a tighter elastic at the thigh or at the waist.
* Nude is light nude.  Many of their customers are "outdoorsy" and quite tanned so light nude might as well be white.  Would love to see an additional "suntan" or medium-nude shade added to the regular (not seasonal) line.