These adidas by Stella McCartney Pure Boost X Shoes give an outrageously comfortable fit to all foot types. An adidas Primeknit upper incorporates a free-floating arch support under the midfoot for support and a smooth feel.
boost™'s energy-returning properties keep every step charged with an endless supply of light, fast energy
adidas Primeknit is carefully engineered to naturally expand with your foot while you run to give you a more comfortable fit and help reduce irritation
Unique strap lacing system; Synthetic sidewall panels for added stability
Sock construction; Reflective heel cap
Welded overlays for support and stability; Adaptive dynamic fit for optimal flexibility
STRETCHWEB rubber outsole is lightweight and elastic, adapting to the ground for stability and working strategically to optimize the unique properties of boost™ from touchdown to push-off
The adidas Shoes