In response to the minimalist running movement, Nike created the OG Free model in 2004 as a departure from the bulky styles of the 90s. The women's Free 5.0 Flash version features a vibrant Hyper Punch sock liner that complements the tongue and classic lacing system, adding a touch of color to the overall design. Its grey mesh upper not only provides breathability but is also reinforced with synthetic materials to enable multi-directional movement support. Additionally, the shoe boasts a cushioned midsole and a flex-grooved rubber outsole to ensure a lightweight and comfortable fit.