Footwear / Jordan / Jordan 4 Retro / Jordan 4 Retro University Blue (GS)
Jordan 4 Retro University Blue (GS)
408452-400 · University Blue/Tech Grey/White/Black · 2021
GS = grade school sizes, EU 35½–40
Your size, by email. Free, no account needed.
Some of the links below pay us a commission. Your price never changes. Shops are ordered by price, not by what they pay us.
Where to buy
No shop we check listed this today.
We check again tomorrow at 06:00.

Price, last 90 days
Lowest recorded shop price · EURDetails
About this product
Crafted for big kids, the Air Jordan 4 Retro GS ‘University Blue’ carries a suede upper in a familiar color that nods to Michael Jordan’s alma mater, the University of North Carolina at Chapel Hill. The collegiate theme is reinforced with a woven jock tag on the tongue, featuring a design similar to the labeling on throwback Nike basketball jerseys. Speckled grey detailing lands on the sneaker’s supportive wings, PU midsole and molded heel tab, the latter embellished with Jumpman branding.
Size conversionEU · US · UK · A conversion chart, not stock +−
Scroll within the table to compare sizes.
This table scrolls within its region. Focus this region and use the arrow keys to compare sizes.
| EU | US | UK |
|---|---|---|
| 25 | 8C | 7.5 |
| 25 1/2 | 8.5C | 8 |
| 26 | 9C | 8.5 |
| 26 1/2 | 9.5C | 9 |
| 27 | 10C | 9.5 |
| 27 1/2 | 10.5C | 10 |
| 28 | 11C | 10.5 |
| 28 1/2 | 11.5C | 11 |
| 29 1/2 | 12C | 11.5 |
| 30 | 12.5C | 12 |
| 31 | 13C | 12.5 |
| 31 1/2 | 13.5C | 13 |
| 32 | 1Y | 13.5 |
| 33 | 1.5Y | 1 |
| 33 1/2 | 2Y | 1.5 |
| 34 | 2.5Y | 2 |
| 35 | 3Y | 2.5 |
Reference conversions only; this chart does not measure your foot or describe product fit.
Same shoe, other colours
People also compare

A sneaker shop in Ibiza since 2019. In 2026 we stopped selling and started checking.
Shop prices and available sizes, checked daily. The shelves are empty; the spreadsheet is not. The story






