Product Features fabric-and-synthetic Upper: Lightweight, breathable mesh. 3-D injected TPU forefoot piece increases stability and responsiveness. 3D-FS upper provides unparralled support for increased response time and explosive acceleration. Midsole: Low profile DST foam with R-DST+ heel and forefoot material for improved cushioning, rebound, and faster response. Perfect fit technology for a tighter fit on the heel, widened mid-foot and reduced space in the forefoot for better fit. Outsole: Upgraded All Court Duralast outsole provides improved durability and traction. Outrigger geometry increases stability. Zonal tread engineering to be lighter for enhanced grip consistency. Product Specifications Shipping Information: View shipping rates and policies