Nike Free 4.0 V2 Men US 8.5 Running Shoes Black Red 511472-006 CX | eBay
Nike Men's Free 4.0 Flyknit Running Sneakers from Finish Line - Macy's
Nike Free 4.0 Flyknit Review
My Superficial Endeavors: Pretty Nike Shoes & Studio Wraps!
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).
Amazon.com | Nike Free 4.0 Flyknit Mens Running Shoes,Black/White/Dark Grey,9 D(M) US | Road Running