This jacket has a relaxed fit designed with layering in mind. We recommend taking your true chest size.
 
Size
Chest Size
Body Length
Sleeve Length
XS
36
30.5
34.75
S
38
31
35.5
M
40
31.5
36.25
L
42
32
37
XL
44
33.5
37.75
XXL
46
33
38.5