As impressive as the Air Jordan XI (11) Low “Retro Red/Gum” was just a few moments ago, check out this Air Jordan IV (4) “Grey/Blue-Red” unreleased sample.

Equipped with smooth grey nubuck uppers, this Air Jordan IV (4) retro incorporates various blue accents along its netting, midsole, and tongue, red or crimson hints along the eyelets and branding, and a touch of black throughout. For now, there is no official word on a scheduled release however what we can suggest is that they’d serve up a big hit if ever made available to the general public. No?

Cool concept, or complete “No-No”? Let us know what you’re think below and keep it locked right here at Sneaker Files for more news and updates on this sample colorway.