POINTS OF MEASUREMENT  Tol -/+ xS S M L XL XXL
Chest -- 1" Below Armhole Seam   1/2 41    44    47    50    53    56   
CB length   1/2 26    26 1/2 27    27 1/2 28    28 1/2
Sweep circumference  (relaxed) 1 1/2 32    35    38    41    44    47   
Sleeve length from CBN  1/4 33 1/2 34 3/4 36    36 3/4 37 1/2 38 1/4