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).
2015 Nike Free 5.0, 4.0 Flyknit and 3.0 Flyknit Released Today
Nike Free Run 5.0 Racer Blue Black Women's Size 8.5 Running Shoes 724383-401 | eBay
Nike Free 5.0 2015 Review
Blue Nike Free 5.0 Sneakers, Running Shoes on Grey Urban Background. Krasnoyarsk, Russia - April 16, 2015 Editorial Photography - Image of footwear, product: 173844342