Product Features Synthetic You'll always have the advantage on the court with the Wilson Kaos Comp tennis sneaker. Designed for aggressive players looking for speed and comfort. Synthetic upper material for lightweight support and flexibility. 2D-F.S technology forefoot technology locks in the foot for added stability. Lace-up front for optimal fit. Breathable textile lining and a cushioned footbed. Dynamic Fit-DF2 for excellent forefoot responsiveness, low-to-the-ground court feel, and dynamic cushioning for all playing levels. R-DST provides the best combination of cushioning and rebound for more dynamic performance. All-court, nonmarking Duralast outsole for durability and traction. Imported. Measurements: Weight: 14 oz Product measurements were taken using size 8, width B - Medium. Ple Product Specifications Shipping Information: View shipping rates and policies