Size Guide

adidas Originals size guide for women's 

 UK EUR US
3.5 36 5
4 36 2/3 5.5
4.5 37 1/3 6
5 38 6.5
5.5 38 2/3 7
6 39 1/3 7.5
6.5 40 8
7 40 2/3 8.5
7.5 41 1/3 9
8 42 9.5
8.5 42 2/3 10
9 43 1/3 10.5
9.5 44 11
10 44 2/3 11.5
10.5 45 1/3 12
11 46 12.5