Nike ReactX Infinity Run 4 W - DR2670-001 Size:6.5 which includes a non-toxic process

which includes a non-toxic process with no chemicals added to the raw materials

Large side slits increase freedom of movement

Overall enhancements like a snugger heel fit

Sunshine means playing until the sun sets

Nike ReactX Infinity Run 4 W - DR2670-001 Size:6.5 which includes a non-toxic processWith supportive cushioning built for a smooth run, the Nike InfinityRN 4 is a brand new take on a familiar favourite. It's made from our all new Nike ReactX foam, which gives you 13% more energy return compared to 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 with Nike React foam.*) We coupled the ReactX foam with Nike Running's best fitting