Reach new speeds in superior comfort and performance technology wearing Skechers GO RUN Razor 5™. This lace-up running design features a breathable engineered mesh upper with a removable Arch Fit® insole, an ultra-lightweight HYPER BURST PRO™ cushioned midsole, a HYPER ARC™ rocker bottom and carbon-infused plate, plus a durable Goodyear® Rubber Outsole