The Wave Horizon 5 is Mizuno’s latest and greatest cushioning technology. With Energy Foam and XPOP, it delivers unparalleled stability and a secure fit. You’ll be able to rule the roads with less pounding pavement. Plush memory foam lines the plush collar and tongue of this best running shoe for women with narrow feet to ensure a secure fit that won’t rub or slip as you move. A lightweight U4ic midsole gives you plenty of responsiveness while still protecting your feet from excess impact.