Fashion Nike Free 4.0 V2 Mens Black Gray Running Shoes,www… | Flickr
Nike Free 4.0 Flyknit Mens Running Shoe Wolf Grey/Blue/Black717075-010 - Walmart.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).
The Nike Free Trainer 3.0 V4 Men's Training Shoe - Fashion Trendsetter