The Nike Flyknit Trainer Atmosphere Grey is a breathable and comfortable performance shoe made with Flyknit material. This iteration features a Flyknit upper in Atmosphere Grey, Thunder Grey, and Vast Grey, complemented by vibrant bright-blue highlights. The toe box and sides showcase darker gray colors with larger perforations for airflow, while the heel is light gray and tightly knitted for additional support. The iconic Nike Swoosh appears in black on both sides, and the tongue displays a Nike logo patch underlined in blue, complete with a pull tab at the heel. The shoe rests on a gray-and-white sole, with a striking bright-blue outsole. Our favorite aspect is the three-tone design that adds visual interest. The Nike Flyknit Trainer Atmosphere Grey was released on May 5, 2018, for $150. Initially released in 2012, the Flyknit Trainer returned in April 2018 in this subdued Atmosphere Grey colorway, featuring a breathable, lightweight upper accented by the signature black Swoosh. A contrasting bright blue pop is also found on the rubber outsole, tongue tag, and custom sockliner.