AJ4 Retro OG SP 'Undefeated'

The 2025 reissue of the Undefeated x AJ4 revives the legendary collaboration that first debuted in 2005 with only 72 pairs released. Drawing inspiration from the iconic MA-1 flight jacket, the sneaker features a premium olive green nubuck upper accented by black details on the molded eyelets, TPU support wings, and heel tab, which is finished with the classic Air branding. The tongue comes with interchangeable Velcro logo patches and is backed with a bold orange textile lining for a pop of contrast. Underfoot, the design is completed by an off-white polyurethane midsole, housing a visible orange-tinted Air unit in the heel.

Colourway: Deep Green/Clementine/Black/Sail

Year of Release: 2025

Style: IB1519-200

Original Packaging
Accessories Included
True to size