The NFS and Scream series are lightweight, high performance shoes with instant comfort and no break in period. They are built on the Natural Foot Shape a unique Prince fit last for a generous fit, especially in the forefoot. This latest version has added mesh panels for increased ventilation and comfort while continuing the tradition of a series that has always provided great comfort, fit and durability!ColorsWhiteWhiteSilver TypeMid Tennis Weightapprox. 14.4 oz. UpperCombination of leather, synthetic leather and mesh. Padded mesh tongue and collar for increased comfort and breathability. Easy on loop backstay. Duraskin II high abrasion toe drag protection. MidsoleUltra light, low profile injection molded EVA midsole is 10% lighter and provides 20% more cushioning than conventional compression molded EVA. ShockEraser midsole insert absorbs heavy impact in the heel. TPU shank provides added torsional stability. Soft Spring PU forefoot insert disperses shock under the forefoot. OutsoleExclusive Goodyear Max outsole for ultimate traction, comfort and durability. Six month outsole wear guarantee. Misc6 month outsole wear guarantee