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 Men's Running Shoes Black White 831053-001 Sz US 9.5 / 43 | eBay
Nike Free Flyknit 4.0 Black Volt Bright Crimson Men's - 631053-009 - US