Don't let a little bad weather stop you from running. This shoe offers all of the great features of WAVE RIDER plus Gore-Tex and a Wgrip outsole for waterproof comfort and excellent grip on rainy days. You'll get a boost of energy each time you hit the ground with the soft, light MIZUNO ENERZY NXT in the heel wedge. The MIZUNO ENERZY FOAM in the top midsole offers incredible cushioning and energy return, while the MIZUNO WAVE boosts cushioning, stability, and forward propulsion.