Custom on-field style jersey. Everything sewn on; size XL. Has been hand-signed by Damar Hamlin.The autograph includes an official James Spence Authentication (JSA) scannable hologram and QR Code card for authenticity purposes. The signing of this item was witnessed by JSA.Authentication: JSA Scannable Hologram with QR Code cardThis autograph is also certified by Players Ink. It comes with the numbered authentication scannable hologram with a QR code that verifies the authentication on the Players Ink website. Scan the QR code with your mobile phone to verify the authenticity.Authentication: PIA Scannable Hologram