In addition to all the Air Jordan releases 2019 Jordan Brand has been dropping, the Air Jordan 4 seems to have received the Flyknit treatment. As you may know, Flyknit is Nike’s groundbreaking patented construction technology that invoves the use of pliable fabrics and yarns. All of Nike’s Flyknit engineered sneakers have become known for their breathable, lightweight and seamless uppers that offer a snug fit. The lacing system and lateral uppers of Nike Flyknit sneakers consist of cables and once tied, they become formfitting. Of course, this is not the first time that Jordan Brand has borrwed Nike’s Flyknit technology for an Air Jordan model.