Nike SB Stefan Janoski Max is designed as a postperformance shoe engineered to flex with the foot, provide breathability and cushion with a Max Air unit.Synthetic upper offers the durability of leather with enhanced ventilation. Max Air unit in the heel for impact protection. Deep flex grooves allow the foot to move naturally. EVA foam sockliner for additional cushioning. Solid rubber pods with herringbone traction pattern for boardfeel.