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 5.0 2015 Review: Yes, You Can Run in Them!
The Men's 2015 Nike Free 3.0 Flyknit • KicksOnFire.com
Nike 2015 Q2 Free 5.0 Black Blue Yellow Running Shoes Men's 8 724382-004 | eBay
Nike Men's Flex Run 2015 Running Sneakers from Finish Line - Macy's
Nike Free 4.0 2015 Spring Summer release | Run Ran Run
Amazon.com | Nike Flex 2015 Rn Big Kids Style: 724988-600 Size: 5.5 M US | Athletic
2015 Nike Free Run Flyknit Orange/Black Running Shoes 831069-600 Men 10.5 | eBay