Sizechart Port Authority

Adult Male
  X-Small Small Medium Large X-Large 2X-Large 3X-Large
Chest 32-34 35-37 38-40 41-43 44-46 47-49 50-53
Adult Female
  X-Small Small Medium Large X-Large 2X-Large 3X-Large
Size 2 4/6 8/10 12/14 16/18 20/22 24/26
Bust 32-34 35-36 37-38 39-41 42-44 45-47 48-51
Youth-Update
  X-Small Small Medium Large  
Body Length 4 6/8 10/12 14/16 18/20
Body Width 25-26 26-28 28-30 30-32 32-35