Shear reduction linings prevent blisters through frictionless contact.
Undefeated teamed up with adidas for a unique take on the UltraBoost in spring 2018. Undefeated applied its simple yet bold aesthetic to the modern classic running silhouette. The upper is all black with a high-contrast UNDEFEATED logo that starts on the midfoot of the right shoe and ends on the left shoe. The Undefeated bars insignia is also incorporated into the sneaker's tongue. The Undefeated x adidas UltraBoost was another great addition to the California retailers impressive list of sneaker collaborations. UndefeatedWell placed seams prevent interior irritation or pressure
