Reebok - Premier Trail DMX III (Sheer Grey/Carbon/Team Dark Royal/Black) - Men's: DMX foam cushioning. Proflexion forefoot protection and stability. Synthetic/mesh upper for comfort, support and breathability. CMEVA midsole provides superior stability and cushioning. Removable EVA sock liner accommodates orthotics. Durable high abrasion rubber outsole. Play Dry lining moisture management. 3M Scotchlite(R) for night running safety.