Nike Free 4.0 V3 Black/Gamma Blue | www.unisportstore.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 Free 4.0 v3 Womens Size 8.5 Green White Athletic Comfort Walking Sneakers * | eBay