The Undercover x Nike React Boot “Blue Nebula” is designer Jun Takahashi’s take on the classic rubber boot that plays with exaggerated proportions. The ultra high-cut, water resistant boot features a heavily layered upper with a full-zip closure for easy on-off. Undercover’s avant-garde design borrows from two heritage Nike designs as it employs a winterized version of the React Presto’s midsole and a pumpable collar with Air technology taken from the Air Pressure. Functional translucent tubing on the collar fits within the boot-of-the-future vibes. The Undercover x Nike React Boot “Blue Nebula” was released on November 30, 2019.