Designed specifically for running on rough terrain, the Merrell Agility Charge Flex men's running shoes keep your feet fresh & cool thanks to a breathable upper produced from thermoplastic polyurethane & mesh fabric & have Hyperlock technology for a precise & secure fit. To eliminate odour-causing bacteria, there is MSelect Fresh technology & the midsole boasts FLEXconnect technology to maximize cushioning, agility & flexibility. An excellent grip on wet & dry surfaces is guaranteed by slip-resistant MSelect GRIP+ outsole.