Rossana Morenowrote a review of Fitbit Flex Wireless Activity + Sleep Wristband on March 16, 2017
Familiarity: I've used it several times
Fit: True to size
got this to motivate myself to be a little more active, awesome for step counting, monitors sleep great, decent battery life, the only thing is that its not super accurate for calorie counting so if that's what you need then this is not for you.
stylish and ok for comfort