MIKO Pink Retro Short sleeves Jersey

Beautiful retro style but arms too short. Current style is 1/2 to 3/4 down upper arm, this one like 1 1/2" shorter than the Alpecin jersey (from Retro). Also arm fit is looser, probably more like original fit from early 80's or whenenver, but nowadays you want arm to grip more firmly farther down the arm. The Alpecin jersey is also a medium but fits much better, maybe because it's a more contemporary team jersey?