MUSIC IV KNITTING, KNITTING AIR CUSHION, Breathable Vamp.
4 layer air cushion, not broken ,not leaking nitrogen injection is more durable,more elastic, and more shock absorbing. four-layer international standard TPU Material Wrapped airbag.
Bionic Octopus outsole. full palm air cushion. such as the absorption of octopus claws. regardless of dry and wet ground,easy and steady forward.