The all-new adidas Ultra Boost 2021 is showcased in a new multi-color offering as this pair is sure to turn some heads. The latest and greatest from adidas running starts off with Primeblue on the upper, a high-performance recycled material made in part with Parley Ocean Plastic. 50% of the upper is textile, 75% of the textile is Primeblue yarn. This new colorway gets hit with an eye-catching multicolor weave construction all throughout the knitted upper with contrasting Black hitting the heel counter, tongue tag, inner liner, and the entire chunky Boost midsole. Blue and green detailing land on the tongue and heel counter branding as well as on the Continental rubber outsole to finish off the look on this adidas Ultra Boost 2021.