Show off your love for the Michigan Wolverines with this blue custom college football jersey signed by JJ McCarthy. This jersey is a must-have for any die-hard fan of the team. You'll love the attention to detail in the design, and the quality is unmatched. This custom jersey is certified by Beckett Authentication Services (BAS), so you can be confident that you're getting the real deal. Whether you're looking to add to your collection or just want to show your support for the Wolverines, this jersey is the perfect choice.