Nike Free 4.0 - Sonic Yellow - Black - Cool Grey - SneakerNews.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 580406-101 Free 4.0 V3 Women's White Black White Sneakers Size 5.5 | eBay
Nike Free 4.0+ V3 - SneakerNews.com
Nike Free Flyknit 4.0 Black Volt Bright Crimson Men's - 631053-009 - US