Small S Bands Replacement with Metal Clasps Replacement for Fitbit Flex Only /No Tracker/ Wireless Activity Bracelet Sport Wristband Fit Bit Flex Bracelet Sport Arm Band Armband (10 COLOR Metal buttons, For Fitbit) 10 COLOR Metal buttons for Fitbit FLEX Only /No tracker/ Wireless Activity Bracelet Sport Wristband Fit Bit Flex Bracelet Sport Arm Band Armband No tracker or other parts!!! Replacement Rubber Band and Clasp Only!!!! FOR FITBIT FLEX BAND ONLY!!! Not for For Fitbit One, Force or other models!!!