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).
Best 25+ Deals for Mens Nike Free 4.0 Flyknit Shoes | Poshmark
Nike Free 4.0 Flyknit Nike iD triple black, Men's Fashion, Footwear, Sneakers on Carousell
Nike Free 4.0 Flyknit 2015 Review - LetsRun.com
Authentic Nike NIKE FREE 4.0 FLYKNIT sports casual running shoes for men 631053-001-006. | Lazada PH