The NEW Ascendor SLT redefines lightweight tennis footwear. The unique DuraFlow upper combined with lightweight EVA and TPU Cushion Board provide the optimal balance between lightweight and stability. The DuraWrap LT high-abrasion toe guard and DragGuard create a durable barrier between the court and the foot. These innovative materials and technologies work together to maximize tennis players speed and agility.Weight: 12.0 ounces (size 8)Features:Upper: DuraFlow uppers combine mesh with a durable poly/nylon covering to minimize weight while offering exceptional stability and ventilation.Midsole: Lightweight EVA and TPU Cushion Board construction sheds weight while providing support. Shock Spring in the heel and forefoot for added cushioning.Outsole: Durable Aosta 7.0 non-marking rubber with DragGuard in the toe and heel areas for extra durability. The modified herringbone outsole offers traction on all court surfaces.