adidas Terrex AX4 GTX mens hiking shoes. With this versatile adidas Terrex hiking shoe, nothing stands in the way of your outdoor adventure. Whether muddy forest paths or rocky terrain – it is pleasantly light and offers you optimal grip and stability at the same time. The Gore-Tex membrane keeps water out so your feet stay dry even in wet conditions. Continental rubber also provides optimal grip and makes it the perfect companion when it comes to loose debris, slippery roots or unpaved gravel paths. Regular fit. Laces. Abrasion-resistant, waterproof mesh upper; synthetic overlays. Gore-Tex membrane. Tongue connected to the upper. EVA midsole Upper material: textile, other material. Lining and insole: textile. Outsole: other material.