Womens
UK EU US
3 36 5.5
4 37.5 6.5
5 38.5 7.5
6 39.5 8.5
7 40.5 9.5
8 42 10.5
9 43 11

 

Mens

UK EU US
6 39.5 7
7 41 8
8 42 9
9 43 10
10 44 11
11 45 12