Under armour charged phenom 2 running shoes mens these under armour charged phenom 2 running shoes are a one piece bootie style construction that combines cushioning a lace fastening and synthetic overlays for a comfortable and secure fit to the foot the breathable mesh upper allows for ventilation keeping your feet cool and dry whilst running the moulded midsole features rubber tread that offers traction on a number of surfaces finished with under armour branding to complete the style of