... for gift and promotion Competitive price MP3 armband,neoprene MP3 armband,MP4 armband1) Material:high quality neoprene that ... MP3 players, phones & other devices including MP3 players, Sandisk Sansa, iPod shuffle, iPod mini, iPod Video, smartphones, PDAs5 ... neoprene protects devices inside10) Holds devices securely inside when armband is tightened11) Helps protect against perspiration, bumps, scratches ...