The adidas by Stella McCartney Ultraboost 21 shoes are the perfect mix of style and functionality, with nods to Stella McCartney's powerful visual identity (here's looking at you, metallic upper) and adidas' performance-first approach design. Set on the uniquely responsive Boost midsole and made using Primegreen materials, your feet will feel as light as your conscience does when you slip them on.

- adidas Primeknit textile upper

- Regular fit

- Lace closure

- Sock-like fit

- Boost midsole

- Rubber outsole

- This product has been made with Primegreen: A series of high-performance recycled materials

Style code: H00099