There are no sex selections. Just size.
Look in the specs section for sizes
How does S M L relate to shoe size???
There’s a chart on the specs tab that shows the sizes.
These sox are great. Go by the chart for sizes.
Are the numerical sizes on the chart foot size or calf circumference?
The size on the online Chart is incorrect
Med is only 7.5-9, I need to return mine for LG 9.5-13
Sorry for the problem.
Our size chart matches the Vitalsox site.