Air Jordan 4 Retro OG SP Undefeated (2025)

The legacy of the Undefeated model and code

Air Jordan 4 Retro OG SP Undefeated (2025) returns to the military aesthetic that gave the "fours" their rugged character in a limited interpretation from years ago. Tinker Hatfield's AJ4 silhouette remains intact: mesh paneling, eyelet wings, and the expressive geometry of the sole. The SP (special project) designation signals refined details and selective distribution, typical of special projects.

Palette and materials – olive meets safety orange

The upper is crafted from soft olive green nubuck, paired with black inserts and safety orange accents on the tongue and inside the collar. Matte wings, mesh panels, and lacquered TPU elements build a layered, tactical look. Tonal stitching and precise edges highlight the quality of craftsmanship, while the design maintains a clean, military-inspired palette.

Construction and features characteristic of the AJ4

The padded tongue with visible foam refers to the model's archival specifications, and plastic eyelets stabilize lacing during intense use. Subtle collaborative branding complements the Jumpman without dominating the design. Perforations and the mesh panel support breathability without sacrificing the structure of the upper.

Cushioning and everyday fit

The midsole combines resilient foam with a visible Air unit in the heel, while encapsulated cushioning under the forefoot works for a smooth gait. The classic rubber outsole tread ensures traction on urban surfaces. The balanced height of the upper stabilizes the ankle while maintaining comfort for all-day wear. See other Air Jordan 4 shoes, a wider selection of Air Jordan models, and our entire footwear category.