O'Neill Adult Boots Size Guide

US Size UK Size EU Size NEOSOCK
5 4 36 Extra Small
6 5 37-38
7 6 39 Small
8 7 40
9 8 41-42 Medium
10 9 43
11 10 44 Large
12 11 45
13 12 46 Extra Large
14 13 47-48

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