OPTIMISED TRACTIONThe NikeCourt Air Zoom Ultra Clay Men's Tennis Shoe is dynamic and durable, while offering responsive cushioning for agile play and a clay-court specific construction.BenefitsMesh upper is lightweight and breathableSynthetic skins on forefoot add durabilityArticulated Zoom Air forefoot units provide responsive cushioningAsymmetrical U-throat profile helps locks down the footDurable GDR outsole with herringbone traction pattern for clay courts