The Undefeated x Nike Air Force 1 Low SP "Ballistic" is a colorway of the low-top lifestyle shoe designed exclusively for the California based boutique's "Dunk vs. AF1" collection with Nike. Inspiration for the "Dunk vs. AF1" pack comes from Undefeated's collaborative history with Nike on the latter's Dunk and Air Force 1 silhouettes. Here, the "Ballistic" references Undefeated's "Friends & Family" Nike Dunk High of the same nickname and colorway from 2003. The upper is constructed from an olive green ballistic mesh material. Tonal leather overlays appear on the forefoot, eyelets, collar, and heel. A black Swoosh resides on the mid-panel and Undefeated's "Five Strikes" logo is embroidered on the lateral side of the heel. The logo appears on the black nylon tongue tag on the olive green mesh tongue, as well. Undefeated and Nike paint the midsole yellow as a nod to the look of vintage shoes that have undergone the process of oxidation.