Bob AZ wrote:
White Socks 100% Cotton.

I find them to size 13 but after a couple of washings they have shrunk
too far or have holes. ...

Do you run them through the drier? It's the drier's heat that is
generally what shrinks things. I warm wash & hang dry and never have
shrinkage.

Cotton feels better when hung to dry and when hung outside smells really
nice.