Nike ISPA Overreact Flyknit: The ultimately cushioned eco-friendly sneaker

As Nike heed the complex environmental problems, the brand thought of releasing eco-friendly sneaker iterations. Its ISPA or the Improvise. Scavenge. Adapt. Protect series is formed to alleviate the environmental issues by engineering sophisticated sneakers.

Pushing comfort to the edge, Nike unveiled the Nike ISPA Overreact Flyknit as part of its ISPA collection. The brand removed all the unnecessary while adding a generous amount of cushioning underfoot. 

What to love about this sneaker?

The Nike ISPA Overreact FK may look simple, but it is actually more complicated than it appears. Looking closer, you can discover the little elements Nike added, which makes this kick more attractive. 

  • Nike used a geometric pattern on the upper by utilizing scrap Flyknit from the factory, in true scavenger fashion. 
  • It is easy to slide in. Nike used a slip-on construction added with a hook-and-loop closure system for a secured fit.
  • Your feet will be hugged by ultra-soft, lightweight, and comfortable cushioning. To help you maximize this plush experience, Nike removed the fabric between the foot and midsole, allowing you to feel the React foam right under your foot.


The current trend of Nike ISPA Overreact Flyknit.
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Danny McLoughlin
Danny McLoughlin

Danny is a sports nut with a particular interest in football and running. He loves to watch sports as much as he loves to play. Danny was lead researcher on RunRepeat and The PFA’s report into Racial Bias in Football Commentary. His football and running research has been featured in The Guardian, BBC, New York Times and Washington Post.