The Air Force 1 Ultra Flyknit Low incorporates innovative Flyknit technology instead of the traditional leather materials typically found in its iconic silhouette. While still maintaining leather accents on the Swoosh, tongue, and heel panel, the all-white upper of this revamped sneaker is constructed entirely using knitting techniques. Consequently, this design element not only adds a modern twist to the shoe's aesthetic but also significantly reduces its weight compared to the original version. Furthermore, the Nike Ultra sole, with its hollowed-out structure, further contributes to the overall lightweight construction of the shoe.