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2021
UltraBoost 21 Primeblue 'Non Dyed Black'
| Release Date | 05-01-2021 |
| SKU | FY0837 |
| Nickname | Non Dyed Black |
| Colorway | Non Dyed/Core Black/Night Flash |
| Main Color | Cream |
| Upper Material | Primeknit |
| Technology | Boost |
| Category | Running |
| Release Date | 05-01-2021 |
| SKU | FY0837 |
| Nickname | Non Dyed Black |
| Colorway | Non Dyed/Core Black/Night Flash |
| Main Color | Cream |
| Upper Material | Primeknit |
| Technology | Boost |
| Category | Running |