Have you picked up a pair of the adidas Ultra Boost 4.0 yet? With its retail debut late last year, the fourth run of everyone’s favorite Boost sneaker is just beginning to hit its stride. Thus, there are many more stories to tell, themes to exlpore and colorways releasing throughout the course of 2018.

This spring, an affectionately dubbed “Blue Heel” edition takes the speckled Primeknit base up a few notches with a vibrant blue heel counter to accent the underlying threading throughout the upper. Light colored TPU cage construction adds depth to the silhouette that comes finished, as always, with full-length Boost cushioning.

Look for the adidas Ultra Boost 4.0 “Blue Heel” later this spring at adidas.

adidas Ultra Boost 4.0 "Blue Heel"

adidas Ultra Boost 4.0 "Blue Heel"