Nike Free Flyknit 4.0 Multi-Color Men's - 631053-004 - US
Nike Free Running Shoes. Nike.com
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 4.0 Flyknit Men BLACK/SAIL-HYPER ORANGE-UNIVERSITY BLUE Running Shoes - Walmart.com