Streamlined waves arch over layers of leather and mesh in an aerodynamic sneaker inspired by the sleek silhouette of a high-speed bullet train. The Max Air unit in the sole puts lightweight, responsive cushioning underfoot, while a grippy rubber tread adds durability for your toughest workout routines. Cushioning: absorbs impact and distributes weight for consistent, buoyant comfort under each step Lace-up style Visible Max Air unit in the sole provides heel-to-toe cushioning Synthetic and leather upper/synthetic lining/rubber sole Imported