Have used these Nikes back in 2015 ( Nike Free 4.0 v3). Personally loved the comfort of these shoes. I can't find these anymore where I live ( not in the US).
Exclusive Colorways of the 2015 Nike Free Running Collection • KicksOnFire.com
Launches | Release Dates, nike flex run grey pink green color code list 2018 | Sneaker News | Nike, Collabs & Info, Nike Free 5.0 2015