Known for its speedy-feel and superb comfort Diadora Speed Blushield Fly 4 has been updated with Diadora's DNATTIVO insole for added plushness and enhanced moisture absorption. The bootie constructed upper supports the foot well during aggressive movements, while the lightweight D-Skin upper overlays the soft sock liner for enhanced comfort and support. The EVA midsole provides lightweight cushioning, which adapts to the shape of your foot, while the arch region is reinforced to help with torsional stability. The Duratech 5000 rubber outsole offers good traction and durability on all court surfaces.
