The Nike Free RN Commuter is the newest addition to the Nike Free family. With an upper made of comfortable knit material, the sneaker was designed for comfort in any training conditions. Designed to expand and contract alongside the natural motion of running and walking, the elastic lacing system allows you to quickly loosen and tighten the shoe, making it an extremely versatile sneaker. To offer some additional ankle support, two elastic bands wrap around the heel and forefoot. The shoe retails for $110 USD and is currently available at Nike.