Hummel Unisex Size Guide
US
UK
EUR
JP (CM)
4.5 3.5
36
22.5
5 4 37 23
6 5
38
24
7 6
39
25
7.5
6.5 40 25.5
8.5 7.5 41
26.5
9 8 42 27
10 9 43
28
10.5 9.5 44
28.5
11.5 10.5
45
29.5
12
11
46
30