Women's Triumph RFG from Saucony is a versatile training shoe for women, featuring an upper made of recycled yarn. The midsole is crafted from cushioning and energy-returning PWRRUN Bio+ which includes 55% corn-based foam, while the outsole is made of natural rubber and is durable on various terrains. \n\nCushioning PWRRUN BIO+\nInsole in PWRRUN BIO+\nSuitable for long sessions, volume training, everyday use\n Saucony Women's Triumph RFG White | Buy Saucony Women's Triumph RFG White here | Outnorth