The UA HOVR ™ Sonic is the go-to choice for runners who love distance but don't want to give up on superior flexibility. And now, thanks to UA MapMyRun ™ 's real – time Form Coaching feature, the UA HOVR ™ Sonic 4 can also help you become a better runner. CONNECTION TO UA MAPMYRUN ™: Record and analyze every data of your run to help you improve your performance. Lightweight engineered mesh upper for excellent breathability. Black colour.