Footwear / Geox / Geox Zapatillas J Perth Boy
Geox Zapatillas J Perth Boy
NavyPrice, last 90 days
Lowest recorded shop price · EUR90-day low: 42,42 €; average: 44,17 €. Today from 42,99 €, 1% above the lowest.
42,99 €48,99 €−12 %
at Decathlon · cheapest of 2 shops
Go to DecathlonPrice drops and restocks in your size, by email. Free, no account needed.
Sizes in stock
Where to buy
2 shopsOrdered by price, not by commission. Some links pay us a commission; your price stays the same.
ships to Spain
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. Check address and product restrictions at checkout.ships to Spain
Spain. The target offer says it is sold and shipped by an associated seller. Spartoo says partner products ship only to mainland Spain. The seller sets its own delivery fee and terms, so the general Spartoo rates do not apply. Check address and product restrictions at checkout.All Spartoo codesDecathlon dealsSpartoo dealsGeox deals today
Fact sheet
Details
- Brand
- Geox
- Colourway
- Navy
- Upper material
- Synthetic
- Gender
- Kids
- Sole
- Rubber
- Lining
- Mesh
- Insole
- Malla
Availability by size
8 sizes are in stock, from 28 to 35. 35 is at one shop only. The cheapest shop changes with the size: 2 different shops today, so pick your size before you compare.
Size conversion
EU · US · UK · A conversion chart, not stockGeneral reference: a brand-specific chart is not available for this product. Check the maker's own size guide.
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.
About this product
Synthetic forms the upper of the Geox J Perth Boy, a material that generally looks smooth and even and tends to crease less than soft cloth. Geox makes this kids' J PERTH BOY in navy, a deep blue darker than mid blue and quieter than bright royal, and that tone is what sits on the shoe. Rubber forms the sole and usually feels firm and dense, while mesh lines the inside as a light, open weave.
People also compare
 |  |  |  |  | |
|---|---|---|---|---|---|
| From today | 42,99 € | 44,00 € | 15,83 € | 53,99 € | 38,99 € |
| Shops | 2 | 3 | 3 | 3 | 3 |
| Material | synthetic | — | — | — | — |
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