Designed specifically for walking, the New Balance 847 V2 will provide you miles of comfort. Synthetic leather and mesh upper is both durable and breathable. 3M Reflective accents for visibility in low-light conditions. Lightning Dry lining wicks moisture to keep you dry. Ortholite sockliner for odor resistance, long-term comfort, and breathability. ABZORB foam midsole for a blend of cushioning and compression set. Medial and lateral Rollbar TPU posting system minimizes rear-foot movement for motion control. NDurance rubber outsole compound for durability in high wear areas. Wt. 9.6 oz.