ADULT SIZING XXS XS SML (S) MED (M) LGE (L) XL XXL
UK 1 2 3 4 5 6 7 8 9 10 11 12
ITALY   35 36 37 38 39 40 41 42 43 44 45
USA 3 4 5 6 7 8 9 10 11 12 13 15
JAPAN 21 22 23 24 25 26 27 28 29 30    
MAX FOOT LENGTH (CM)     22.3 23.1 23.9 24.8 25.6 26.4 27.3 28.1 28.9 29.8

OUTSOLE LENGTH (CM) 14 14.8 15.4 16 16.7 17.3 18.2 18.5 19.3 19.9 20.5 21.4 22 22.8
CHILD - EU 22 23 24 25 26 27 28 29 30 31 32 33 34 35
CHILD - US 6 7 8 8.5 9.5 10 11 11.5 12.5 13 1 2 3 4
CHILD - UK 5 6 7 7.5 8.5 9 10 10.5 11.5 12 13 1 2 3

  SML (S) MED (M) LGE (L) X LGE (XL) XXLGE (XXL)
CHILD - BOOTS 2 YRS 3-4 YRS 5-6 YRS 7-8 YRS 9-10 YRS
BABY - BOOTIES 0-3 MTHS 3-6 MTHS 6-12 MTHS 12-24 MTHS