Footwear / Nike / Ja 3 / Nike Ja 3 Light Show (GS)
Nike Ja 3 Light Show (GS) IB4773-100
Light Show (GS) · 2025
GS = grade school sizes, EU 35½–40
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Where to buy
Verified delivery destinations
Spain.
The item result confirms home delivery to postcode 28001 in Madrid. This supports an ES sample for this item and postcode only. It does not confirm every Horma item or every Spanish postcode. The seller label “Enviado por Horma/BE/DE/ES/FR/IT/NL/PT” does not prove destination countries. Other Decathlon marketplaces need separate affiliate review.
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Price, last 90 days
Lowest recorded shop price · EURFact sheet
Details
- Brand
- Nike
- Style code
- IB4773-100
- Colourway
- Light Show (GS)
- Released
- 5 Aug 2025
- Retail price at launch
- ≈ 100 $
- Upper material
- Mesh
- Original design
- Benjamin Nethongkome
- Manufacturer
- NIKE Retail B.V., Colosseum 1, 1213 NL Hilversum, NL
- Gender
- Kids
- Colour
- White
Size conversion
EU · US · UK · A conversion chart, not stockScroll 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.
About this product
Mesh forms the upper of the Nike Ja 3 Light Show (GS), bringing the woven texture and flexible feel associated with that material. This youth-sized Ja 3 arrived in 2025 with the Light Show colourway. Benjamin Nethongkome designed the original silhouette, giving the pair a clear connection to its starting point. The colourway’s name lends it a lively identity, while the mesh adds visible texture without needing a printed pattern to do so.
Same shoe, other colours
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|---|---|---|---|---|---|
| From today | — | 73,00 € | 83,00 € | 66,99 € | 74,00 € |
| Shops | — | 27 | 24 | 21 | 20 |
| Released | 2025 | 2024 | 2026 | 2024 | — |
| RRP | ≈ 100 $ | ≈ 150 $ | ≈ 135 $ | ≈ 110 $ | ≈ 115 $ |
| Material | Mesh | — | — | Mesh | Textile |

From reselling sneakers to checking prices. In Ibiza since 2019; since September 2026 we sell nothing.
Shop prices and available sizes, checked daily. The shelves are empty; the spreadsheet is not. The story






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