adidas - Excelsior Trainer Turf (Black/Black) - Men's: Step onto the field dressed for business. The athletic feel, no-nonsense design, and aggressive all weather outsole of this coaches favorite set the tone for practice or game day. Full grain leather for comfort and soft feel. Textile lining. adiPRENE plus lined insole board. Compression molded EVA for lightweight cushioning. Rubber outsole for durability and comfort. adiPRENE(R) plus maintains forefoot propulsion and efficiency. Elastic material located under the forefoot, retains natural propulsive forces for greater forefoot efficiency. TorSion(R) System creates stability and control. Allows natural rotation between the rear foot and the forefoot, provides midfoot support and improves surface adaptability.