The Nike Free Metcon 4 'Black Total Orange Emerald' iteration is an updated version of the adaptable training shoe that pays homage to the renowned Nike Huarache through nostalgic elements. These features encompass a rubberized patch on the tongue and a vibrant orange Nike-branded heel strap, creating a striking contrast against the backdrop of a black textile. The inclusion of webbing eyelets ensures a secure fit, while the flexible low-cut collar allows for unrestricted movement. Its lightweight construction is supported by a foam midsole equipped with Nike Free technology in the forefoot, guaranteeing a comfortable and smooth stride.