The Kobe A.D. NXT University Red features a customizable toggle system that locks your foot in place while providing the lightweight, low-profile feel you need for your quickest moves. Lightweight Flyknit fabric wraps your foot like a sock for strong support. In lieu of laces, an adjustable toggle pull locks your foot in place. In the heel, Nike Zoom Air cushioning provides lightweight responsiveness for explosive first steps and soft landings. Soft Lunarlon foam from toe to heel adds another layer of responsive cushioning. The rubber sole features a micro-tread pattern that grips the ground hard when you change direction fast.