Hidden seams reduce the risk of chafing

The elastic on the sides makes them easy to put on

Included is a zipper to adjust the fit on your calf

Wide opening makes the boot easy to take on and off

comfortable and absolutely perfect for any occasion you could think of

242615 adidas ultraboost 21 f vitrosa size:EU 39 1/3 Hidden seams reduce the riskEnergy 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. Sock like fit Lace closure adidas Primeknit+ upper Textile lining Supportive heel counter Boost midsole