Boosttm midsole foam in heel for walking comfort and energy return • soft eva foam in forefoot provides smooth transition and comfort • advanced puremotion® outsole with strategically-placed adiwear™ traction provides great stability, grip, and performance • external heel counter and bonded overlays for additional lateral stability and support • lightweight and flexible one-piece upper features bonded pu welds for added protection, durability and stability • climaproof® technology provides protection from the elements • molded cloudfoam sockliner with etc. Top cover provides great cushioning, support and comfort while reducing friction • built on the iconic supernova running last for extreme comfort
