One-piece upper transitions from lightweight Flyweave to supportive synthetic leather. Flywire locks your foot down for the perfect fit. Full-length Zoom Air unit for responsive and lightweight cushioning. FlightSpeed technology unleashes the energy of Zoom Air for an explosive first step. Solid rubber outsole provides durability and boosts performance on the court. Herringbone pattern with multi-directional traction helps with quick cuts and prevents slipping.