The Free Flyknit+ was introduced to the market in October 2013 and quickly gained recognition for being one of the most lightweight running shoes available. This innovative Nike shoe combines a precision fit with a seamless Flyknit upper, ensuring that feet remain cool and dry by adapting to each stride. Additionally, the shoe's Nike Free sole provides a barefoot-like feel, unleashing all 52 foot muscles for enhanced flexibility and neutral support. The 'Wolf Grey' version of this shoe strikes the perfect balance between performance and comfort.