Air Jordan 4
Sizing & fit guide
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Why the Air Jordan 4 fits this way
The Air Jordan 4 sizing consensus is true to size for length, with a strong, consistent caveat about width. The clearest summary in the harvest: "This year, 4s have changed shape... If you're going for a 2023 or prior, you may need a ½ size up for a wider toe box. The older 4s are tight. If you're going for a 2024, you may be happy with TTS... I have the Bred Reimagined and they fit perfect TTS. I do not have a wide foot. For reference, I am TTS in both Air Max 90 and J1." A second wearer triangulates cleanly: "I'm a 9.5 in Jordan 1, wear an 8.5 for AF1, and wear a 9.5 for Jordan 4... If you've got a wide foot maybe go up a half size, otherwise Jordan 4 fits TTS."
The recurring problem is narrowness. A wide-foot buyer with a 27 cm / 11 cm-wide foot reported pinky-toe pain in a US 10 even after sizing up, and was told plainly that "Jordan 4s are very narrow" so sizing up won't fix the width — it only adds length. This is the key thing to understand: the AJ4 is a length-TTS, width-narrow shoe. Going up a half size is a strategy for older/tighter cuts or to relieve a wide forefoot, but it trades a clean length fit for extra toe room.
Net: true to size for standard and wide-medium feet on current releases. For pre-2024 retros, or if you have genuinely wide feet, a half up is the common workaround — accept slightly long for less forefoot pressure. SB Dunk-style width relief isn't here; the AJ4 SB is the widest 4, but standard 4s are not roomy.
Common scenarios
I'm TTS in Air Max 90 and Jordan 1. What size Jordan 4?
Same true size — current AJ4 releases (2024+) fit TTS. If you're buying an older retro or have wide feet, consider ½ up for the narrower toe box.
I have wide feet. Will sizing up fix the narrowness?
Not really. The AJ4 is narrow by design; sizing up adds length, not width. A ½ up relieves some forefoot pressure but leaves the shoe slightly long. Wide-foot wearers should weigh that trade-off.
Do older Jordan 4s fit the same as the 2024 ones?
No — pre-2024 cuts ran tighter/narrower; many wearers went ½ up on those. The 2024+ shape is more accommodating and fits TTS.
How it compares to other models
- Air Jordan 1 High Medium confidence
Both true to size; wearers report the same size in AJ1 and AJ4 (e.g. 9.5 in both)
- Nike Air Force 1 Low Low confidence
AJ4 runs about ½ size up from the AF1 — one wearer: 9.5 AJ4 / 8.5 AF1
- Nike Air Max 90 Low confidence
Same true size in both (one wearer is TTS in AM90 and AJ4)
- r/Sneakers — Help with Air Jordan 4 sizing (1cjv5ts)
- r/Sneakers — Jordan 4 sizing (1hwvimy)
- r/Sneakers — Jordan 4 pinky toe pain with size up, wide feet (1nzyh7d)
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