Ultraboost 21 Sneakers

The result of an extensive design and testing process, Adidas's Ultraboost 21 sneakers will optimise your running experience.

• The streamlined sock-fit uppers are crafted in the label's innovative Primeknit+ textile

• Comfort is taken to the max by the supportive heel counter and Boost midsole

• The adaptive Stretchweb sole is built for responsiveness and energy return

• Colour: Black

• Adidas Primeknit+ upper

• Primablue -  high-performance recycled material made in part with Parley ocean plastic

• Logo print

• Lace closure

• Textile lining

• Supportive heel counter

• Boost midsole

• Stretchweb outsole with Continental™ rubber sole

Product Code: 214321526