(Youth) adidas UltraBoost 3.0 J 'Grey'
Step into comfort and style with the adidas UltraBoost 3.0 J 'Grey' sneakers, designed specifically for young athletes. These shoes feature a sleek grey Primeknit upper for breathability and support, while the responsive Boost cushioning provides unparalleled energy return. The Continental™ rubber outsole ensures durability and excellent traction. Perfect for everyday wear, workouts, or simply keeping your kids' feet feeling amazing, these sneakers are a must-have addition to any youth wardrobe.
| 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。
<3 /> 商品被退回并验证，买家将获得部分退款。 初始运费不可退还，并且将从交易金额中扣除补货费（总付款的15%）。
买家需承担退货运费。在 Novelship 客服团队确认换货或无理由退货后，我们将提供您退货地址。
在完成任何退还之前，请联系我们的客服务团队。如需了解更多信息，请参阅我们的条款和条件。
申请尺码对换需在收货后7天内提交；核准视更换尺码的供应情况而定</4>。
退换任何产品前，请联系我们的客服团队。
了解更多，请阅读我们的条款和条件.
Step into comfort and style with the adidas UltraBoost 3.0 J 'Grey' sneakers, designed specifically for young athletes. These shoes feature a sleek grey Primeknit upper for breathability and support, while the responsive Boost cushioning provides unparalleled energy return. The Continental™ rubber outsole ensures durability and excellent traction. Perfect for everyday wear, workouts, or simply keeping your kids' feet feeling amazing, these sneakers are a must-have addition to any youth wardrobe.