Caldri Women Size Chart

US EU UK Foot length (cm)
4 36 3 23.8
5 37 4 24.5
6 38 5 25.2
7 39 6 25.8
7.5 40 6.5 26.5
8 41 7 27.2

How to measure: Stand on a sheet of paper with your heel against a wall, mark the tip of your longest toe and measure heel to toe in cm. Measure both feet and use the longer one.