Adidas Terrex Swift R Gtx W Vivid Mint / Black / Smi Slr Slm Women's  Hiking Shoes - 12 B(M) US Mesh / Synthetic Lining: Gore-Tex extended comfort footwear Sockliner: Molded sockliner to enhance comfort and fit Midsole: Lightweight EVA midsole for long term cushioning Midsole: Adiprene insert for comfort and shock absorption Outsole: Super high traction rubber for optimal grip in wet conditions