adidas ultraboost 21 | cf-type-accessory Adiprene under the heel for

Adiprene under the heel for superior cushioning at impact

6-oz 50% recycled cotton/50% postconsumer recycled polyester

Long road trips

100% cotton and standard cut / fitment

adidas ultraboost 21 | cf-type-accessory Adiprene under the heel foradidas 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. Sock like fit Lace closure adidas Primeknit+ upper Textile lining Supportive heel counter Boost midsole Weight: 340 g Midsole drop: 10 mm (heel 30. 5 mm forefoot 20. 5 mm) Stretchweb outsole with