(JR) 阿迪达斯UltraBoost 21 J "水晶白银" FZ2930
Elevate your young athlete's performance with the adidas UltraBoost 21 J 'Crystal White Silver'. Crafted with a breathable mesh upper, these sneakers provide exceptional comfort and support. The responsive Boost midsole ensures unparalleled energy return, while the grippy rubber outsole offers secure traction. Adorned in a sleek Crystal White and Silver color scheme, these shoes not only enhance athletic abilities but also elevate style. Perfect for young runners, these UltraBoost 21 J sneakers are a must-have for aspiring champions.
| US | UK | EU | JP |
|---|
| 10.5K | 10K | 28 | 16.5 |
| 11K | 10.5K | 28.5 | 17 |
| 11.5K | 11K | 29 | 17.5 |
| 12K | 11.5K | 30 | 18 |
| 12.5K | 12K | 30.5 | 18.5 |
| 13K | 12.5K | 31 | 19 |
| 13.5K | 13K | 31.5 | 19.5 |
| 1Y | 13.5K | 32 | 19.5 |
| 1.5Y | 1 | 33 | 20 |
| 2Y | 1.5 | 33.5 | 20.5 |
| 2.5Y | 2 | 34 | 21 |
| 3Y | 2.5 | 35 | 21.5 |
| 3.5Y | 3 | 35.5 | 22 |
| 4Y | 3.5 | 36 | 22.5 |
| 4.5Y | 4 | 36 2/3 | 23 |
| 5Y | 4.5 | 37 1/3 | 23.5 |
| 5.5Y | 5 | 38 | 24 |
| 6Y | 5.5 | 38 2/3 | 24.5 |
| 6.5Y | 6 | 39 1/3 | 25 |
| 7Y | 6.5 | 40 | 25.5 |
Novelship 采用严格的查验流程，每个产品都会拆箱，以便彻底检查。对产品进行检查，包括包装、外观、内部元件、配件等。缺陷和缺陷都会被记录下来。我们的认证团队会在最终批准之前确定每个产品的合格性。
退货运输需由您自行承担。经Novelship客服专员确认退货请求后会提供退货地址给您。
在退回任何商品之前，请先联系我们的客服团队。更多信息，请参阅我们的条款与条件。
尺码更换请求只能在以下情况下 30天内 发货日期，视库存情况而定。
请在退回任何商品之前联系我们的客服团队。
更多信息，请参阅我们的条款与条件。
Elevate your young athlete's performance with the adidas UltraBoost 21 J 'Crystal White Silver'. Crafted with a breathable mesh upper, these sneakers provide exceptional comfort and support. The responsive Boost midsole ensures unparalleled energy return, while the grippy rubber outsole offers secure traction. Adorned in a sleek Crystal White and Silver color scheme, these shoes not only enhance athletic abilities but also elevate style. Perfect for young runners, these UltraBoost 21 J sneakers are a must-have for aspiring champions.
Novelship 采用严格的查验流程，每个产品都会拆箱，以便彻底检查。对产品进行检查，包括包装、外观、内部元件、配件等。缺陷和缺陷都会被记录下来。我们的认证团队会在最终批准之前确定每个产品的合格性。
退货运输需由您自行承担。经Novelship客服专员确认退货请求后会提供退货地址给您。
在退回任何商品之前，请先联系我们的客服团队。更多信息，请参阅我们的条款与条件。
尺码更换请求只能在以下情况下 30天内 发货日期，视库存情况而定。
请在退回任何商品之前联系我们的客服团队。
更多信息，请参阅我们的条款与条件。
