Footwear / Nike / Nike SB Stefan Janoski Olive Flak Sail Black (GS)
Nike SB Stefan Janoski Olive Flak Sail Black (GS)
525104-310 · Olive Flak/Sail/Black · 2025
GS = grade school sizes, EU 35½–40
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Price, last 90 days
Lowest recorded shop price · EURDetails
About this product
The Nike Stefan Janoski SB GS 'Olive Flak' presents a neutral colorway of a skateboarding shoe scaled down for big kids. A suede upper in an olive drab finish features black Swoosh branding on the quarter panel. A woven Stefan Janoski tag decorates the tongue. Perforated detailing on the toe box offers improved breathability, while a padded low-cut collar provides a comfortable fit. Underfoot, a herringbone-pattern rubber outsole delivers enhanced board feel.
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.
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