This is the Air Jordan Retro Countdown Package (CDP) which includes the Air Jordan IV (4) "Bred" and Air Jordan XIX (19) "Bred". In 2008 Jordan Brand set out to release the Air Jordan Collezione, which was a series of packages that included two AJ models for which the numbers would add to "23" in celebration of the 23rd Anniversary of the Air Jordan line. In this case it was the Air Jordan IV (4) and the Air Jordan XIX (19) that would come together to commemorate to represent MJ's number "23". Both featured the "Bred" color way which has always been a favorite for real Jordan fans and collectors. The AJ4 Bred was obviously the highlight of the pack being an OG color way of the AJIV worn by MJ in 1989. Many considered the Air Jordan XIX (19) the sleeper pair in this pack but that is because 2008 was a bit too soon for the AJXIX to be appreciated just yet. Today many people are in demand for DS pairs of the nineteenth signature model due to its unique silhouette and technological specs. The shoe features a Tech Flex upper that gives it a nice fit and flexibility. The Tech Flex material and a Phylon mid-sole made this model the lightest Air Jordan to date (2003). The shoe also features a full-length Zoom Air sole and carbon fiber shank plate giving it the functionality and support that have been consistent with the Air Jordan line. If you're missing this CDP be sure to add it to your collection today.