Make short or long runs; the React InfinityRN does it all. This makes it suitable for both beginners and experienced runners. Opt for versatility and reliability with this all-round running shoe! Midsole The shoe has a React foam midsole made of ethylene vinyl acetate (EVA) and thermoplastic elastomer (TPE). This unique combination of polymers ensures that Nike React foam is very responsive and cushioning. This foam is specially designed to reduce the risk of injuries while running. This makes the React foam one of the most complete types of foam currently available. Upper React InfinityRN GORE-TEX's mesh upper keeps the shoe breathable and comfortable as you run. Regardless of the planned adventure, the shoe will be protected against rain and mud by the Gore-Tex upper. Flywire technology replaces laces with high-tensile wires that act like suspension bridge cables and provide precise support. Outsole While running, the shoe offers good grip and traction due to the rubber outsole. Start your running session with the Nike React InfinityRN 4 GORE-TEX and pursue your goals!