Magnum's Mach 1 8.0 boot was inspired by the company's heritage of lightweight, athletically inspired boots constructed from sport shoe materials. The feather-light, aggressively styled boot features athletic fit, a durable ripstop nylon and supple athletic leather upper, hardwearing protective TPU toe and heel guards, non-metallic hardware, advanced Achilles heel support to provide maximum comfort, M.P.A.C.T. Response footbed for maximum comfort and shock absorption, EVA midsole for comfort and support, and a high-traction carbon rubber outsole.