ADULT MEN'S
  Size Chest Waist Hips Neck
Small 38-40 38-40 32-34 38-40  
Medium  42-44 42-44 36-38 42-44  
Large 46-48 46-48 40-42 46-48  
One Size/Standard 46-48 46-48 40-42 46-48  
XL/Plus 1x  50-52 50-52 44-46 50-52 18-18.5
Plus 2x  54-56 54-56 48-50 54-56 19-19.5