Quokka Size Guide

Sizes  
UK
EU
US M
US W
Length cm
Width cm
3 36 4 5 22.9 7.9
4 37 5 6 23.3 8.2
5 38 6 7 23.8 8.5
6 39 7 8 24.6 8.6
6.5 40 7.5 8.5 25.4 8.7
7 41 8 9 26.1 8.9
8 42 9 10 26.9 9.1
9 43 10 11 27.7 9.3
10 44 11 12 28.3 9.4
11 45 12 13 28.8 9.6
12 46 13 14 29.6 9.8
13 47 14 15 30.4 10
14 48 15 16 30.8 10.2