1、材质： PU+天然橡胶+油包
Material: PU + Natural RB + oil bag
2、环保PU材质，密度：0.45 g/mm³。硬度： 75℃&plu***n;2.
Environmental PU material, density: 0.45 g/mm³. Hardness: 75℃&plu***n;2
3、后跟减震油包，外壳采用TPU材质，内含环保油。
The shock absorption oil bag at the heel part is made of TPU material outside and environmental oil inside.
4、运用了三种不同的材质，不同功能后贴而成
It is made by pasting three kinds of materials with different functi*** together.
5、整个鞋底轻盈，密度：0.5 g/mm³具有耐磨、耐折、耐寒性能。
The whole sole is light with functi*** of abrasion resistance, flex resistance and cold resistance. density: 0. 5 g/mm³