Here is a preview of the Nike Air Structure Triax 91 Infrared. Since it’s initial release back in 1990, the Nike Air Structure Triax 91 immediately became a shoe to remember. It combines Nike’s footbridge technology with an air sole unit with infrared accents on the instep to create an iconic shoe. The original colorway features an upper constructed from black and grey suede, with white mesh inserts. The infrared stitching can be seen on the Nike logo found on the back of the shoe.
