Genuine leather and a comfortable sole

Lightweight construction for effortless wear throughout the day

they're perfect for jumping off the curb

This premium shoe is made of mesh and textile upper

Gore-Tex is a waterproof and breathable material that ensures protection against wetness and external climate conditions

adidas sport performance ultraboost 21 j core black core black core bla size:EU 37 1/3 Genuine leather and a comfortableEnergy 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. Lace closure Textile upper Boost midsole Rubber outsole