The Stella McCartney Ultraboost 21 shoes feature a breathable adidas primeknit textile upper with Ultra boost energy-returning properties that supply light and fast energy.
- Textile upper with an inner sock
- Regular fit
- Lace closure
- Boost midsole
- Synthetic outsole
- This product is made with Primegreen, a series of high-performance recycled materials. 50% of upper is recycled content. No virgin polyester.
Style code: FZ3044