The Nike Air Max Turbulence+ 13 is a well-cushioned running shoe at a great price. Lightweight upper with midfoot support band gives good midfoot fit. Virtually "seamless" forefoot construction provides a great feel and breathability. Large-volume heel Air-Sole® unit offers durability, comfort and unsurpassed ride. Durable BRS 1000™ rubber outsole with deep forefoot flex groves adds enhanced flexibility. Nike+ technology capabilities. Wt. 13.0 oz.