My first full time job out of college was designing socks in Osaka, Japan. In Japan, people tend to wear nice designed socks because we have to take off shoes at home and some restaurants. My love of socks design started from there.
My shoes size is women 7.5" , 23.5cm .
I wear size 7 socks for tight fitting and shorter length, but also I wear size 9 socks for loose fitting. I love loose fitting around the ankle.