The asics gel cumulus 19 mens running shoes guarantee lightweight comfort and great responsiveness and have been made for neutral runners who want enhanced cushioning featuring a breathable air mesh upper with 3m reflective detailing the shoes keep you fresh and ensure better visibility in the dark whereas convergence gel technology and rearfoot and forefoot gel cushioning system in the midsole provide a supportive fit and shock dissipation the outsole is produced from ahar asics high a