MEPHISTO HELIOT | Men Sneaker. With its sporty, relaxed look, this ankle boot guarantees unparalleled comfort. The SHOCK-ABSORBER, in the outsole, and the detachable insole, with integrated SOFT-AIR Technology, help to minimise impact for a gentle, effortless walk. The lacing system enables speedy fastening without pressure, adapting perfectly to the anatomy of the foot. Its lining is leather, with a touch of textile for extra comfort.