This is a Blue Nike Jersey that has been hand signed by Khalil Mack. This one is size L. A It has been certified authentic by Beckett Authentication (BAS) and comes with their sticker and matching certificate of authenticity.
This is a Blue Nike Jersey that has been hand signed by Khalil Mack. This one is size L. A It has been certified authentic by Beckett Authentication (BAS) and comes with their sticker and matching certificate of authenticity.
This product comes fully certified with a Certificate of Authenticity and tamper-evident hologram and is fully backed by Supersportscenter.com's Authenticity Guarantee.