the only criterion is barefoot length.
if foot is wide, choose bigger size.
CHECK SIZES:
Size 6.5 = Barefoot Length 24.1- 24.5cm
=EUR Size 39
Size
7 =
Barefoot Length 24.6-
25cm
=EUR Size 40
Size
7.5 =
Barefoot Length 25.1-
25.5cm
=EUR Size 41
Size
8 =
Barefoot Length 25.6-
26cm
=EUR Size 42
Size
8.5 =
Barefoot Length 26.1-
26.5cm
=EUR Size 43
Size
9 =
Barefoot Length 26.6-
27cm
=EUR Size 44
