Another clean colorway of the Nike Flyknit Trainer, known as the 'Bright Citron' edition. This pair comes in bright citron, black, and white featuring a yellow-based Flyknit upper with black and white accents. Released on October 5th, 2017, it is a must-have for fans of the Nike Flyknit Trainer, especially with its return for the silhouette's fifth anniversary and increased focus on sustainability. The upper is made from recycled PET bottles and features a Flywire lacing system, contrast Swooshes, and reinforced outsole pods, making it both stylish and eco-friendly.