Visible Air Visible Air unit is visible through 3 windows for an updated look. Lightweight Comfort A foam midsole and outsole with rubber pods provide lightweight comfort and durability. Modern Look Elongated design lines honor the Air Max 90 while modernizing it in a provocative way. Mesh, leather and suede upper with synthetic leather overlays | Inspired by the Nike Air Max Excee Black/Dark Grey Men's Shoe, the Nike Air Max Excee is a celebration of a classic through a new lens. Elongated lines and distorted proportions on the upper bring an icon into a new, modern space.