Jordan 4 Retro OG SP Undefeated (2025)

A legend reborn.
Twenty years after changing sneaker history, the Undefeated x Air Jordan 4 Retro OG SP makes its long-awaited return. Crafted with premium deep green nubuck uppers inspired by the iconic MA‑1 flight jacket, this reimagined classic features bold clementine-orange accents, black detailing, and a distinct Velcro tongue patch that nods to its military roots. The sneaker also includes modern updates—like accessible Nike Air branding on the heel (alongside the original Jumpman version). This release offers both reverence and accessibility: honoring the rare 2005 original while finally giving more fans the chance to cop the hype.

Shipping Information

• FREE shipping on all NZ orders over $280
• All orders are shipped from Auckland, New Zealand

• North Island: 1–4 business days
• South Island: 2–5 business days
• Australia: 2–5 business days

• Please allow for possible delays due to courier volume or unforeseen circumstances.

Additional Details

• All orders are shipped via express courier with signature required
• A tracking number will be emailed once your order has been dispatched
• Orders placed on weekends or public holidays will be processed on the next business day
• If you haven’t received your tracking email, please check your spam or junk folder

Need Help?

For shipping or order enquiries, email us at: contact@basement.nz

Return Information

• There are strictly no returns or exchanges on used items.
• We can offer a size exchange depending on stock availability, or a return for store credit.
• All return requests must be made within 7 business days of receiving your order.

To request a return, please email Returns@basement.nz with your order number and reason for return. Our team will assess your request and assist you from there. Each case is reviewed individually.

Please Read Before Requesting a Return

To be eligible for a size exchange or return:

• The item must be in brand new condition with no signs of wear.
• The authentication tag must still be attached.
• The sneaker box or bag must be in brand new condition with no damage.
• Return shipping costs must be covered by you, the customer.

Returns or exchanges for faulty items will be assessed. If approved, an exchange (based on stock availability) or a refund will be issued once the item is returned and inspected.

Every item is 100% authentic, verified by hand.

All products go through a strict multi-step authentication process carried out by our team of professionals.

You can shop with confidence knowing every item has been thoroughly checked before it reaches you.