With supportive cushioning built for a smooth run, the Nike InfinityRN 4 is a brand-new take on a familiar favorite. It's made from our all-new Nike ReactX foam, which gives you 13% more energy return compared with Nike React foam, to help you stay fresh and bouncy. (What's more? Nike ReactX reduces its carbon footprint in a pair of midsoles by at least 43% compared to Nike React foam.*) We coupled the ReactX foam with Nike Running's best-fitting Flyknit yet, so you can feel confident in every stride with soft upper support and breathability. It’s the kind of shoe that supports every step in style. *The carbon footprint of ReactX is based on cradle-to-gate assessment reviewed by PRé Sustainability B.V and Intertek China. Other midsole components such as airbags, plates or other foam formulations were not considered.
4.6 Stars
ashleyp85593358 - Jun 20, 2024
I will start by saying I’m a distance runner avg 35-40mi per week. I absolutely love the look of the white, they’re comfy AND cute. I thought this would’ve been a good easy run shoe but unfortunately the shoes don’t have any firmness or bounce to them. However, due to the cute look and cozy feeling I’m going to keep them for walking. I purchased in my normal Nike running shoe size and they fit great.
DeleciaT240922794 - May 07, 2024
Love the bright colors, comfortable wearing them all day.
EmailOnlyUser - Apr 20, 2024
Most comfortable colors and natural shoes on earth