Built to help you become a better runner, the Under Armour HOVR Machina 3 connects to UA MapMyRun to track your running metrics and provide valuable feedback. Pairing this software with the plush, responsive sensation of HOVR cushioning will have you ready to build up your km's in no time. The HOVR Machina 3 feature one of UA most comfortable uppers yet. The Engineered Warp Spacer Mesh is super-lightweight and breathable. The seamless, overlay free construction creates a smooth, irritation free fit. With an aerodynamic design and flex zones through the rubber outsole, they deliver a smooth running sensation.