UPPER: Synthetic leather upper for lightweight comfort and durability. MIDSOLE: Full-length dual-density Lunarlon cushioning provides forefoot responsiveness and heel cushioning (WIDE model does not use Lunarlon cushioning). OUTSOLE: TPU plate for lightweight strength. Seven-stud cleat detachable cleat pattern for incredible traction. The perfect all-around cleat for the athlete looking for versatile performance. *The spikes on this shoe are DETACHABLE.