Socks
Sock Size Shoe Size
  USA UK EURO
  unisex men unisex women unisex youth    
XXS     7 - 10    
XS     10 - 13    
S     1 - 4    
M 6 - 8 1/2 7 - 9 1/2   5.5 - 8 39 - 41 1/2
L 9 - 12 10 1/2 - 12 1/2   8.5 - 11 1/2 42 - 46 1/2
XL 12 1/2- 14.5     12 - 14 47 - 49 1/2