Torsional resistance is important because it describes a shoe's ability to immobilise and isolate complex structures in the foot. Whilst the front portion and rear portion of this shoe twists and allows for some flexibility, the middle section stays put - this is the shank of the shoe doing it's job.The lacing system is straightforward, quick and easy, letting your little one be independent and head out with the rest of your family in no time.Durable outsole - improved gripFull size internal shank - for torsional supportSpeed sports gillie lacing systemMoisture control liningUpper materials: Faux suede / MeshColour: Grey