Dedicated for neutral runners, VOLATA HYPERPULSE 100 is the new Lotto Sport high-range RUNNING shoe and includes our innovative HyperPulse midsole technology. UPPER – Double ultrathin polyester mesh: ensures lightness and breathability, keeping your foot fresh throughout your run. – Reflective all-over graphic: provides extra-visibility in low light condition.OUTSOLE – HYPERPULSE midsole technology: the specific “blade” design creates a trampoline effect during the run ensuring cushioning in the first run phase and energy return in the second run phase. – BLOWN rubber on the forefoot and medial bottom area: ensures great traction and cushioning. – SOLID rubber on the heel bottom area: ensures high wear-resistance. – EVA midsole material: ensures extra comfort and cushioning.