Aero Irvin 38"

[JuliaG]

it's stated in the title, size is 38". 38" means 38" chest, all the sizing are also listed in the third post

I already edited my question while you were replying

 

[crism1]

I don't think yo really need those imprecise broad size guides when you have specific measurements. Anyway 38" should be between S and M all over the world