The midsole's nitrogen-infused foam increases resilience, maintaining performance over 800 kilometers of use, running and track shoes.

The ULTRABOOST 23 Shoe by adidas x Stella McCartney combines high-performance running technology with nature-inspired, fashion-forward design. Lightweight and sleek, it features a supportive mesh upper and energizing BOOST capsules that deliver a responsive feel with every step. With motifs like psychedelic trees and moir wood prints, these shoes honor the beauty of the outdoors while inspiring you to take your workouts beyond the gym. Stylish yet functional, the ULTRABOOST 23 is perfect for everyday runs, offering comfort, energy return, and a subtle standout look.

SKU: IF0430
Color: Black

Incorporates a dynamic heel counter that adapts to individual Achilles tendon contours, running shoes for road runners.