adidas Outdoor Terrex Swift R Hiking Shoe - Women's Blast Purple/Black/Prism Blue 7 Mesh / Synthetic Outsole: Super High Traction Rubber for optimal grip in wet conditions Sockliner: Molded sockliner to enhance comfort and fit Midsole: Adilprene insert for comfort and shock absorption Outsole: Super High Traction Rubber for optimal grip in wet conditions Weight: 13 oz / 369 gram