Introducing the new Erupter Men's Running Shoes, part of the Running Essentials Collection. Here's a shoe that combines big and bold colour blocking with unparalleled style and comfort. In the midsole there's EVA foam for lightweight performance while the SoftFoam sockliner provides cushioning for your every step. Engineered to keep you light on your feet and designed to help you stand out, these are sure to quickly become your go-to running shoes. CMEVA: PUMA's compression-moulded EVA material for lightweight performance SoftFoam : PUMA's comfort sockliner for instant step-in and long-lasting comfort that provides soft cushioning every step of your day. Low boot PU-casted mould on upper with outlines interacting with lacing SoftFoam sockliner for optimal step-in comfort Uniquely sculpted EVA foam in midsole Scribe lines in tooling aligned with pattern break in upper Bold colour blocking and style.