Modern meets classic in the Nike Air VaporMax 2021 FK. Made from at least 20% recycled material by weight, its airy, easy-to-wear design features super-stretchy, recycled Flyknit and a soft, seamless collar that sculpts your ankle. The stitched-on Swoosh and recycled TPU heel clip add a splash of intrigue as you float down the streets on incredibly soft VaporMax cushioning.