ENERGY WAS JUST ENERGY UNTIL ENERGY MET ULTRABOOST 21.
Prototype after prototype. Innovation after innovation. Testing after testing. Meet us in the hot pursuit of the pinnacle harmonization of weight, cushioning, and responsiveness. Ultraboost 21. Say hello to incredible energy return.
This product is made with Primeblue, a high-performance recycled material made in part with Parley Ocean Plastic. 50% of the upper is textile, 75% of the textile is Primeblue yarn. No virgin polyester.
- Sock-like fit.
- Lace closure.
- adidas Primeknit+ upper.
- Textile lining.
- Supportive heel counter.
- Boost midsole.
- Stretchweb outsole with Continental™ Rubber.
Colorway – Halo Blue/Fresh Candy/Hazy Blue
Item # FY0395