SUPOW Replacement Small Size Band Wireless Activity Bracelet Sport Sleep Wristband Bracelet Sport Arm Band Armband for Fitbit FLEX Only with A Metal Clasp/No Tracker -Black(Small Size:140mm-176mm) Personalize your wristband to match your daily style with this brand new color choices. 100% new brand and high quality, small size Made of Sillion and lightweight.It's a Adjustable size wristband accessory No tracker or other parts!!! Replacement Rubber Band and Clasp Only!!!! Comfortable for sporting time.Lots of color to choose from.Be choosed to fit you