Size Guide - adidas Balls

CHOOSE THE RIGHT SIZE

Choosing the best ball size depends on your age and the ball's purpose. Choose ball size 3 or 4 for chidlren and youth under age 13. Ball size 5 is the full-size standard for amateaur, pro and international play.

 

Ball Size	Circumference
1 (Mini)	15.7 - 16.3"
2 (Midi)	19.6 - 20.3"
3	23.2 - 23.8"
4	25 - 26"
5 (FIFA Quality)	27 - 27.4"
5 (FIFA Quality PRO)	26.8 - 27.6"