In 2021, Nike released its Free Run 2 White Black, which was readily accepted in the running shoe market. The shoe features elastic laces with adjustable hook-and-loop closures, a leather, synthetic, and textile upper, and a synthetic and textile lining. Additionally, it has a cushy sole with flex grooves for increased comfort, made of durable rubber. The design is completed with a black Nike Swoosh on the side and a Nike label on the top.