MEASUREMENTS: 

⋙ Chest measurements are armpit to armpit across the back.
⋙ Arm measurements are shoulder to sleeve.
⋙ Length measures from collar seam to bottom of jacket back.

XS 
Chest: 46.5cm
Arms: 53.5cm
 Length: 55cm 
Chest: 48.5cm
Arms: 54.5cm
Length: 56cm 
M
Chest: 51cm
Arms: 55cm
Length: 57cm
L  
Chest: 54cm
Arms: 55.5cm
Length: 58cm