Mizuno Thunder Blade Z Volleyball ShoesMizuno Thunder Blade Z Volleyball Shoes More than 50% recycled content on upper body synthetic leather base fabric, EVA foam, air mesh, TPU Mizuno volleyball shoes, Thunder Blade Z, V1GA237012, lightweight, stable, widetrigger sole, sculpted midsole, Non marking outsole Newly remade from upper to sole, the Thunder Blaze Z is the optimal model for comfort and lightness. The stress free upper construction coupled with a soft EVA and lightweight designed