Made these for a friend, for her grandchildren.
The size: I don’t know yet if it is correct, it can be too small or too large…

September 4: By chance I got an opportunity to try the socks on the feet of a child yesterday… Turned out they are probably too big. I will start a new pair.

September 6 - a second pair finished.
The foot of first pair is 17 cm, the second pair 15 cm.

September 19. Finally I got an answer from Berit about the size: She chose the larger pair after all - the other ones were too small.