Nike Air Max Dn Shoes Say hello to the next generation of Air technology. The Air Max Dn features our Dynamic Air unit system of dual-pressure tubes, creating a reactive sensation with every step. This results in a futuristic design that's comfortable enough to wear from day to night. Go ahead-Feel the Unreal. Maxxed Out Motion Our 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 your midfoot,
