Flip-Flop Size Guide

Sizes  
UK
EU
US M
US W
Length cm
Width cm
3 36 4 5 22.4 7.6
4 37 5 6 22.9 7.9
5 38 6 7 23.8 8.5
5 38 6 7 23.3 8.2
6 39 7 8 23.8 8.5
6.5 40 7.5 8.5 24.6 8.6
7 41 8 9 25.4 8.7
8 42 9 10 26.1 8.9
9 43 10 11 26.1 9.1
10 44 11 12 27.7 9.3
11 45 12 13 28.3 9.6
12 46 13 14 29.0 9.8
13 47 14 15 29.5 10
14 48 15 16 30.1 10.2