Happy Socks Sizing

Happy Socks

Size UK EU US Age*
4 - 6 Y 10 - 12.5 28 - 31 11 - 13.5 4 - 6 Years
7 - 9 Y 13 - 2.5 32 - 35 1 - 3.5 7 - 9 Years
36 - 40 3 - 6.5 36 - 40 4.5 - 9.5 10 Years +

 *These ages are an indication only