For anyone who stumbles upon this thread… I’m 5’11" and 142-145 lbs. Velocio’s Radiator Mesh in Medium is a great fit. Jersey goes well past my belly button, neckline is low and collar is thin. Sleeves are tight on my skinny arms. Also, Velocio’s jerseys do not have cap sleeve seams, so broad shoulders don’t stand out.
Velocio’s FAQ section describes the cut of each Jersey.