Mens1
  Size Chart
  SIZE CHEST
  S 36-38
  M 39-41
  L 42-44
  XL 45-47
  XXL 48-50
     
  MT 39-41
  LT 42-44 
  XLT 45-47 
  2XLT 48-50 
  3XLT 51-53 
     
  2XB 50-52 
  3XB 54-56 
  4XB 56-60 

Size chart is a general guide. It may include sizes that are unavailable for this item.