Nike Free RN 5.0 Shield Black High Performance Running Shoes

The Nike Free RN 5.0 Shield returns to its roots as a natural sneaker, with an updated flex groove pattern and improved midsole foam providing greater flexibility than its predecessor, creating a barefoot feel with every step.
In addition, the shoes also have the following details:
1. The boot structure is integrated with the tongue
2. Asymmetric lacing system on the side
3. The outsole is designed with channels to quickly help drain water.
4. Heel-to-toe grooves allow for multi-directional flexibility
5. Waterproof outer material