Wristband for Fitbit Flex 2 Activity Tracker (BLACK S/M)

Specifically designed for Fitbit Flex 2 Fitness Wristband 2016 Only; (Note:Do Not fit for Fitbit Flex 1/Blaze/Alta or any other Fitbit trackers); NO tracker in package 2 Size options: Small size (Fit 5"- 7.2"wrist) and Large Size (Fit 5.5"- 8.5" wrist); The size can be adjusted according to the circumstance of individual wrist Material: High quality and flexible silicone materal, environment protection materal; No irritation on human skins Ergonomic Design - Comfortable to wear with moderate softness and very durable; Full indicators view Various Colours Selection - Personalize your Fitbit Flex 2 to match your mood and daily style