Wondering what size you need in the new adidas Authentic Pro jerseys? See the table below for an approximate size comparison between numbered jersey sizes and alpha sizes:

 


Numeric Size Alpha Size Chest Measurement
42 XXSmall 37"-39"
44 Xsmall 39"-41"
46 Small 41"-43"
50 Medium 43"-45"
52 Large 45"-47"
54 Xlarge 47"-49"
56 XXlarge 49"-51"
60 XXXlarge 51"-55"