Mens S M L XL XXL Chest 36-37 38-40 41-42 44-46 48-50 MM 915-940 965-1010 1040-1065 1118-1158 1219-1270 Waist 28-30 31-32 33-34 35-36 38-40 MM 780-800 810-830 834-860 890-915 965-1010 Height 5'5"-5'7" 5'8"-5'10" 5'11"-5'-12" 6'1"-6'3" 6'1"-6'4" MM 1651-1698 1720-1770 1770-1825 1842-1890 1879-1938