Athletic Knit BA200-MLB custom vintage v neck baseball jerseys in adult and youth sizes. These custom throwback MLB themed baseball jerseys feature vintage rib knitted trim on the neck and sleeve openings just like the old jerseys of yesteryear. Choose stock MLB team colors or design the jersey body and trim colors from dozens of color options. Customize these v neck MLB themed baseball jerseys with sublimation, screen printing or tackle twill logos, numbers and player names.