2024 Argentina National Team Youth Soccer Kit Lionel Messi Home Soccer Jersey (Jersey Shirt and Shorts Set) Extra small (US) size 7 - (EU) size 22 - For Ages 6-7 y/o Small (US) size 8 - (EU) size 24 - For ages 7-8 y/o Medium (US) size 10 (EU) size 26 For ages 9-10 y/o Large (US) size 12 - (EU) size 28 - For ages 10-11 y/o Extra Small US 7, EU 22 Fits the average 5-6 year old boy Small US 8, EU 24 Fits the average 7-8 year old Medium US 10, EU 26 Fits the average 9-10 year old Large - US 12, EU 28 Fits the average 10-11 year old Measurements XS Chest 15.5 inch, Length 22 inch S- Chest 16.5 inch, Length - 23 inch M- Chest 17.5 inch, Length 24 inch L-Chest 18.5 inch, Length - 25 inch