Reebok - Premier Trail DMX II (Shark/Carbon/Grey/Red) - Men's: A well-cushioned running shoe designed for under-pronators to neutral runners. DMX foam for cushioning. ProFlexion provides forefoot protection and stability. CMEVA midsole gives extra cushioning. Sticky, High abrasion rubber outsole for better traction and durabilty. Synthetic/mesh upper for comfort and quick drying. Midfoot structure mesh for added support. Play Dry(R) lining aids in moisture management. 3M Scotchlite(R) material for increased safety when night running.