For trail runners, beginners just starting out on the trails, gravel roads, and the like. This shoe will make all your runs comfortable, whether rain or shine. It has Wet grip rubber plus Gore-Tex to help keep your feet comfortably dry. The midsole is equipped with MIZUNO ENERZY FOAM and this provides excellent cushioning and energy return. MIZUNO WAVE offers stability without sacrificing cushioning, and is now incorporated into the visual design.