iArmBands armband for the ipod NANO 4th and 5th generation (4, 8 & 16 gigs!). iArmBands armband for the ipod NANO 4th and 5th generation (4, 8 & 16 gigs!). Armband fit great and makes listening to your tunes on the go easy and fun! Armband does not slip and will keep your player safe and protected while you get run, bike, and workout!