Custom on-field style jersey. Everything is sewn on, size XL. Hand-signed by Dalvin Cook (Minnesota Vikings). Please note, there is a stray pen mark on the reverse number "3" of the jersey.The lot / autograph(s) includes an official Schwartz Sports Hologram and matching COA as well as an official Dalvin Cook player hologram for authenticity purposes.Authentication: Schwartz Sports COA & Cook Hologram