Thanks for the help everyone! I got mine! Can’t wait to put some wear into it as best as I can. First iron heart jacket and hopefully not the last iron heart piece of clothing when the budget permits again 
XL fits great on my shoulders with a bit of room if I need layering in cold countries. The sleeves are too long but I can always just add a fold and that helps to accommodate a watch on the wrist too.
Thanks iron heart crew for reaching out before processing my order and the service was great! This experience alone makes me want to get another piece soon.