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 4.0 Flyknit White Black メンズ - 631053-100 - JP
Nike Free Run Flyknit 4.0 Sneakers in Fiery — UFO No More