The lightweight and flexible Wilson Kaos Indoor tennis sneaker will always make sure you have the advantage on the court. ; Synthetic upper material for lightweight support and flexibility. ; Cushioned tongue and collar. ; Lace-up front for optimal fit. ; Breathable textile lining and a cushioned footbed. ; Endofit provides full inner sock construction for an intuitive fit for enhanced comfort. ; 2D-FS technology offers responsiveness, lateral stability, and support at the forefoot. ; R-DST provides the best combination of cushioning and rebound for more dynamic performance. ; Features Pro Torque Chassis Light designed with arch technology for added speed and ultimate stability and flexibility. ; Dynamic Fit-DF2 for excellent low-to-the-ground court feel, and dynamic cushioning for all playing levels. ; Differential: 9mm. ; All-court, nonmarking Duralast outsole for durability and traction. ; Imported. Measurements: ; Weight: 1 lb ; Product measurements were taken using size 12, width D - Medium. Please note that measurements may vary by size.