Features of the Adidas Women's terrex Skychaser 2 Mid GTX Shoe Forefoot protection plate, protecting the foot from rocks and sharp obstacles on the trail Continental Outsole with Climbing zone Full length boost Midsole EVA stabilization frame for a secure ankle and heel movement while hiking Lightweight and seamless welded TPU overlays for High abrasion Molded heel-clip for ankle stability Breathable High abrasion mesh Upper for fast moving mountain tours Gore-Tex membrane.