Designed for the most intense training sessions, but also perfect for leisure, the Nike Air Max Alpha Trainer 5 is the perfect combo of comfort and style. The flat, wide sole ensures stability and grip during workouts, while the padded collar provides support and softness to the ankle. The foam midsole with Max Air unit inserted in the heel provides cushioning and lightness. The upper is made of breathable mesh, with notches on the forefoot for freer movement and rubber inserts on the sides to keep the foot more secure. Rubber outsole.