This is a BUFFALO BILLS WILLIS MCGAHEE #21 JERSEY. The size of this jersey is a MENS SIZE 2XL, please make sure and take a look at all the pictures there are sizes of the Jersey on the pictures. This jersey is new and does not have any tags. This jersey is made by Reebok on field. This is a beautiful Jersey, and would be a fantastic gift for any collector or any collection. This is definitely the only one that I have at this time. If you have any questions at all, or need more pictures, feel free to contact me. Thank you so much for looking and good luck.