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).
Nike Free 2015 Collection | SBD
NEW WOMENS 9 NIKE FREE 4.0 FLYKNIT RUNNING SHOES BLACK HYPER ORANGE 717076 011 | eBay