The Nike Air Max Limitless running shoe is designed for the runner looking for a well cushioned, low-profile shoe that delivers a superior lightweight ride. Lightweight mesh upper provides the perfect blend of comfort and breathability. Internal innersleeve and fit strap insure a comfortable and snug ride. Visible Max Air unit in the heel adds great cushion and a smooth ride. BRS 1000 carbon rubber outsole offers excellent durability while flex grooves in the forefoot ensure optimal flexibility. Wt. 9.4 oz.