<ul> <li>Lightweight and durable, the layered upper is made from at least 20% recycled materials by weight: The iconic chassis is crafted from some recycled plastic while nearly every part includes a percentage of reclaimed materials.</li> <li>Originally designed for performance running, Nike Air provides lightweight cushioning that lasts.</li> <li>Bringing nature to the city, the prominent arch draws inspiration from a whale's tail and adds structure while the classic fingers on the side nod to palm trees and ocean waves.</li> <li>Rubber outsole for added traction and durability.</li> </ul>