Released in May 2019 as a sequel to its spring counterpart, the Free RN Flyknit 3.0 NRG 'Medium Tangerine' showcases a vibrant summer color update. Designed as part of the Nike Free collection, these running shoes eliminate the need for laces with a convenient slip-on style, while utilizing lightweight and long-lasting yarns paired with breathable Flyknit fabric. The latest iteration takes pride in a remarkable 37 percent increase in flexibility compared to its predecessor, enhancing the barefoot-like experience by reducing the amount of midsole material and introducing a well-crafted outsole structure.