NIKE Free 4.0 Flyknit 631050 Blue Black Athletic Running Shoes Sneakers So 10.5 | eBay
A Closer Look at the Nike Free 4.0 Flyknit "Bright Crimson/Hot Lava" | Hypebeast
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 Mens Blue Mesh Athletic Lace Up Running Shoes - Walmart.com
Nike Free 4.0 Flyknit Black Men's - 631053-001 - US
Nike | Shoes | Nike Free 4 Flyknit Mens Running Shoesneaker Size 2 Multiblack Orange Blue | Poshmark