Dunfire Replacement Wristbands/Bands with Free Clasps for Fitbit Flex Bracelet Activity Plus Sleep Tracker A good deal as replacement for Lost or Damaged wristband Choose the colors you like to change your Fitbit Flex activity tracker experience everyday Durable, waterproof rubber bands, excellent replacement for the origin bands Remind: Only bands with clasps are included in the package,tracker is not included For Fitbit Flex Wristband Only; Not for For Fitbit One, Force or other models