These adidas by Stella McCartney Ultra Boost knit shoes are ready for day or night with a reflective cage. Featuring the energy return and comfortable cushion of the boost™ midsole, sidewall support and a sock-like fit.
- boost™’s energy-returning properties keep every step charged with an endless supply of light, fast energy
- Knitted textile upper with reflective yarn on heel and toe area
- Molded synthetic and mesh midfoot cage
- TORSION® SYSTEM for midfoot integrity
- Ultra boost™ tooling; Shiny heel cap
- 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