Size reference: If you have any questions, please contact customer service, customer service will serve you wholeheartedly.
[36 = foot length 23cm] [37 = foot length 23.5cm]
[38 = foot length 24cm] [39 = foot length 24.5cm]
[40 = foot length 25cm] [41 = foot length 25.5cm]
[42 = foot length 26cm] [43 = foot length 26.5cm]
[44 = foot length 27cm] [45 = foot length 27.5cm]
[46 = foot length 28cm] [47 = foot length 28.5cm]
[48 = foot length 29cm] [49 = foot length 29.5cm]