Lightweight fabric and an innovative midfoot design define a virtually seamless workout shoe equipped with knit Flywire cables for responsive support. Lofted Flyknit fabric provides plush comfort through every workout and integrates breathability, stretch and support where you need it most. Rubber pods extend up the sides for added stability and traction, while deep flex grooves offer multidirectional agility. Style Name: Nike Free Tr Flyknit 3 Training Shoe (Women). Style Number: 5563132 1. Available in stores.