The Nike Air Max 360 contains the most Air® cushioning ever engineered into a running shoe for the most comfortable ride ever. Dynamic-Fit sleeve construction provides a comfortable and conforming fit. Outer synthetic leather panels add structure and support. Complete 3M reflectivity covers the upper for maximum exposure at night. Pebax® cage surrounds and supports the largest Air-Sole® unit ever constructed to provide the most cushioning. BRS 1000™ carbon rubber and injected Waffle Grip™ outsole combine for a light yet durable traction pattern. Wt. 10.8 oz.