GORE-TEX Technology ensures a breathable, 100% waterproof shoe The leather is crafted using ECCO Dri Tan™ Technology, which reduces the amount of water and chemicals used in the tanning process Soft and lightweight ECCO PHORENE™ midsole offers excellent energy return PROSOMA heel cup wraps the heel to provide protective support and a snug fit MICHELIN rubber outsole with a unique tread pattern ensures excellent traction and stability, enhanced with a rubber grip grid in the midfoot Product Code: 84070301001