Undefeated has incorporated an interesting concept on to one of their newly released 59Fifty Hats. Here we take a look at the Army vs Navy fitted hat designed by Undefeated which is obviously inspired by the epic and very popular Army/Navy football game. The cap is made up of all black panels with tonal black felt material stitched onto the front of the crown which says “Army vs Navy”. The back of the New Era fitted hat has an Undefeated tag which reads ‘War is big business. Play Dirty’. The rest of the hat displays a chalkboard like design inspired playbooks and game boards in team locker rooms. Pick it up now at Undefeated retailers around the world such as Cap Collector. Hit the jump for a closer look.