Adidas has used the Firebird name on a number of different track jacket designs through the years. My favourite Firebird jacket is the one which has a large printed trefoil on the back and a trefoil zip pull.
Based on my observations as a track top nerd and aficionado, I would say that this version of the Firebird is Adidas’ best selling jacket ever. I can’t think of another jacket that would have outsold it.
Below are some Firebird pictures which are new to the site. There are also loads of Firebird pictures in the “archive”-posts, so check them out if you haven’t.