adidas Outdoor Terrex Swift R Hiking Shoe - Women's Raw Pink/Black/Ash Purple 11 other Mesh and synthetic upper for lightweight and comfort. SOCKLINER: Molded sockliner to enhance comfort and fit. MIDSOLE: adiPRENE+ insert for forefoot propulsion and efficiency. MIDSOLE: Lightweight EVA midsole for long term cushioning. OUTSOLE: Super High Traction Rubber for optimal grip in wet conditions.