FUNKtional Wearables Fitbit Bracelet for Fitbit Flex or Flex 2 Fitness Activity Trackers - The Jeanene Gold or Silver Wavy Fitbit Bracelet No one will ever know you're wearing a Fitbit! Never lose your Fitbit Flex or Flex 2 again - Super secure! Beautiful & high quality, it can can be worn with or without your Fitness Activity Tracker! Don't ruin your professional or dressy outfit with a plastic wristband! This product is not an official product of Fitbit Inc. Activity Tracker not included. Ideal for wrists 6.5 inches and smaller. Width: Approximately 1 inch.