SyntheticOhio state details appear on heel tab and outsole pattern; LLTK is imprinted onto midsoleLightweight upper is tightly knit where your foot needs the most support; Wider knit pattern over the midfoot adds flexibility for a comfortable, conforming fitFoam midsole maximizes cushioning and comfort; Collar with Achilles tendon support enhances comfortEncapsulated Air-Sole unit runs toe to heel for responsive impact cushioningRubber outsole adds traction on the court