Reebok RealFlex Transition 5.0 Mens Shoe 3D FuseFrame, synthetic mesh upper for seamless, breathable support and style Low-cut for mobility with a heel-cradling counter and forefoot strap for support and stability RealFlex outsole is engineered with multi-directional nodes to help promote natural motion and flexibility Dual density foam midsole and removable Ortholite sockliner for responsive cushioning Beveled heel and crowned midsole for a more natural stride