This is a basic guide to measuring your feet. There are other variables that affect fit which will impact sizing.
Size Guide - Frankie4
All FRANKIE4 styles are based on standard US sizing. Find your perfect fit with the tools below:

Finding your size
Place your largest foot up on a piece of paper against a wall.

Mark a line where your longest toe ends.
Measure the length of your foot and find your size in the table above.