Nike-Socks

 Size XS S M L XL 2XL
US - Men's 6-8 8-12 8-12 15-18
US - Women's 4-6 6-10 10-13
US - Kids 13C - 3Y 3Y - 5Y 5Y - 7Y
UK 2-5 5-8 8-11 11-14.5 14.5-17
EU 31 - 35 34 - 38 38 - 42 42 - 46 46 - 50 50 - 53