Mizuno Wave Hitogami 3 Women's Running Shoes Parallel Wave for fast responsive cushioning. Low profile for direct and fast contact. A fast, light expression of Japanese racing the Hitogami 3 is a weapon of speed and acceleration, with a low offset for fast turnover and secure fit. Upper The upper consists of a breathable and cool airmesh that allows each running shoe from Mizuno to maintain a high standard of breathability and comfort of the upper. Additionally, a dynamotionFit system works in concert with the airmesh by using highly advanced motion capture and biomechanics technology. Mizuno has developed a design blueprint to engineer shoes that work with your foot throughout the gait cycle. Finishing off the upper is a high-grade removable insock that offers extra comfort and cushioning. Midsole A unique midsole compound called U4ic provides high levels of comfort and performance while being extremely lightweight. Also added to the midsole is smoothride, an engineered approach to minimise the rapid acceleration and deceleration of the foot during transition, creating the smoothest ride possible. The all important Mizuno Wave plate is constructed from Pebax Rnew, a sustainable compound made from plant based oil and low-carbon production while retaining high-performance characteristics. Last but not least the Mizuno intercool system solves the problem of heat and humidity build-up in a running shoe. It does this by incorporating a full-length ventilation system in the sole of the shoe that removes heat and humidity from the foot through a system of ventilation channels. Outsole Incorportated into the outsole providing extreme durability and traction comes in the form of X10. X10 provides extremely durable Mizuno carbon rubber that allows for longer wear in high impact areas and provides more traction at the heel strike.