Under Armour HOVR Infinite Summit 2 Mens Black TrainersUA HOVR technology provides 'zero gravity feel' to maintain energy return that helps eliminate impact Compression mesh Energy Web contains & molds UA HOVR foam to give back the energy you put in Lightweight, breathable upper with durable synthetic overlays EVA sockliner provides excellent cushioning & a responsive feel Solid rubber outsole with deep flex grooves for durability & flexibility where you need it Carbon rubber pods under the heel deliver