Improving "breathability" for my feet would be one of my goals. The example with your socks sounds good, for the moment I've started with one of those "endless

Improving "breathability" for my feet would be one of my goals. The example with your socks sounds good, for the moment I've started with one of those "endless scarfs" made out of Merino wool, because I can't stand all the synthetic fibers in those things.