Bands arrived on time and very good sizes and colours. Apparently watch bands (or rather how they work) is a little bit too technical for some wearers of such paraphernalia. Although it doesn't matter to the watch, putting the bands on the wrong way did cause some confusion for the teenager. The clips are awfully difficult to open which is the only downside to this model of Fitbit. I wholeheartedly recommend for those parents who are happy to watch their teenagers faff around for an hour trying to work out how to install and operate a watch band.