Season 03-04 Adidas A.C Allianssi home shirt.
100% Authentic. Embroidered Adidas logo, applied badge, sponsor, and rear numbers.
Potentially a player shirt but Google not really much help on the intricacies of mid 90's Finnish football sadly.
The size is Adult X-Large. Condition generally very good, the inner sizing labels have been cut in half for some reason.