The Nike Air Max Dn features Dynamic Air unit system of dual-pressure tubes, creating a reactive sensation with every step. The Dynamic Air unit system features 2 sets of dual-pressure tubes. With the firmest amount of pressure in the heel and the softest amount of pressure toward midfoot, the air levels shift within each set for a smooth transition. Multilayered mesh on the upper feels lightweight and breathable, with a haptic print for a textured look. It has foam midsole and rubber outsole and lace-up closure.