Measurements:
                                                                                                               50R
Armpit  to armpit                                                                                    21"
Shoulder seam to seam                                                                        20"
Length of sleeve from seam in shoulder                                               26 1/2"
Length of Jacket                                                                                   29"

US 40R/EU 50R. KINDLY MEASURE ONE OF YOUR JACKETS TO ENSURE PROPER FIT BEFORE BUYING.