ECCO men's sports shoes Breathable Jianbu shoes Non-slip running shoes Jianbu C series new models Same style as Huang Jingyu Cowhide upper Natural texture Flexible and durable BIOM natural rhythm technology shoe last Ergonomic design Brings barefoot experience Air cushion midsole Brings light and comfortable wearing experience Rubber outsole Adapts to various terrains Non-slip and wear-resistant Strong grip Upper and sole are molded in one piece, fits well and is durable Sizes: 39 40 41 42 43 44