The Nike SF-AF1 Mid gets a stylish colorway of mushroom for its latest rendition this Fall/Winter 2017. Featuring a design inspired by the Special Field boot and the concept of military functionality, the sneaker is colored in a tan hue across its leather upper with ballistic nylon accents and a dual-zip heel reinforcing its utilitarian style. A mid-height collar and white rubber sole completes the clean two-tone design altogether.