I use Injinji merinos when I feel that is going to be an issue.
Day to day I don't want plastic on me, I can deal with washing my socks and feet 🤣.
*Yes merino wool garments have a percentage of synthetics in them usually around 25%*
Discussion
I can wash my socks n feet too but I won’t wash my shoes lol can’t wear synthetic shoes either for the same reasons…
And yeah I know most of em have some synthetics…
I don’t wear socks as much as possible & only wear real leather upper shoes/boots