











adidas Ultraboost 5 'Core Black' ID8847

Experience unparalleled comfort and performance with the adidas Ultraboost 5 'Core Black' ID8847, a running shoe that combines cutting-edge technology with sleek design. Its Primeknit+ upper provides a snug, adaptive fit, while the iconic Boost midsole delivers exceptional energy return and cushioning for every step. The all-black colorway with subtle detailing ensures timeless versatility, making it perfect for both athletic pursuits and casual outings. Crafted with a Continental™ Rubber outsole, this shoe offers superior traction on any surface, giving you confidence whether on the track, trail, or pavement. The eco-conscious design incorporates recycled materials without compromising on durability or performance, aligning style with sustainability. Elevate your footwear game with the Ultraboost 5 'Core Black,' engineered for athletes and lifestyle enthusiasts alike.
| US W | US M | UK | EU | CM |
|---|
| 5W | 4M | 3.5 | 36 | 22 |
| 5.5W | 4.5M | 4 | 36 2/3 | 22.5 |
| 6W | 5M | 4.5 | 37 1/3 | 23 |
| 6.5W | 5.5M | 5 | 38 | 23.5 |
| 7W | 6M | 5.5 | 38 2/3 | 24 |
| 7.5W | 6.5M | 6 | 39 1/3 | 24.5 |
| 8W | 7M | 6.5 | 40 | 25 |
| 8.5W | 7.5M | 7 | 40 2/3 | 25.5 |
| 9W | 8M | 7.5 | 41 1/3 | 26 |
| 9.5W | 8.5M | 8 | 42 | 26.5 |
| 10W | 9M | 8.5 | 42 2/3 | 27 |
| 10.5W | 9.5M | 9 | 43 1/3 | 27.5 |
| 11W | 10M | 9.5 | 44 | 28 |
| 11.5W | 10.5M | 10 | 44 2/3 | 28.5 |
| 12W | 11M | 10.5 | 45 1/3 | 29 |
| 12.5W | 11.5M | 11 | 46 | 29.5 |
| 13W | 12M | 11.5 | 46 2/3 | 30 |
| 13.5W | 12.5M | 12 | 47 1/3 | 30.5 |
| 14W | 13M | 12.5 | 48 | 31 |
| 14.5W | 13.5M | 13 | 48 2/3 | 31.5 |
| 15W | 14M | 13.5 | 49 1/3 | 32 |
| 15.5W | 14.5M | 14 | 50 | 32.5 |
Novelship employs a strict verification process where each product is unboxed to allow thorough inspection of the product, including the packaging, exterior appearance, interior components, and accessories. Defects and imperfections are flagged, and our authentication team determines the legitimacy of each product before final approval.
- Requests must be made within 30 days of the Shipment Completion Date (from your first contact).
- Products must be unused, in original condition, with the Novelship authentication tag attached.
- Buyers are responsible for return shipping fees.
- Return address will be provided after you agree to the return terms.
- Refund amount will be reviewed and finalized by our internal/finance team, and issued to the original payment method after verification.
Please speak to our Customer Service specialists before performing any such returns. Novelship reserves the final decision on whether a return is allowable.
Requests for size exchanges can only be made within 30 days of the shipping date and are subject to availability.
Please contact our customer service team before returning any product.
For further information, please refer to our Term and Conditions.
Experience unparalleled comfort and performance with the adidas Ultraboost 5 'Core Black' ID8847, a running shoe that combines cutting-edge technology with sleek design. Its Primeknit+ upper provides a snug, adaptive fit, while the iconic Boost midsole delivers exceptional energy return and cushioning for every step. The all-black colorway with subtle detailing ensures timeless versatility, making it perfect for both athletic pursuits and casual outings. Crafted with a Continental™ Rubber outsole, this shoe offers superior traction on any surface, giving you confidence whether on the track, trail, or pavement. The eco-conscious design incorporates recycled materials without compromising on durability or performance, aligning style with sustainability. Elevate your footwear game with the Ultraboost 5 'Core Black,' engineered for athletes and lifestyle enthusiasts alike.
Novelship employs a strict verification process where each product is unboxed to allow thorough inspection of the product, including the packaging, exterior appearance, interior components, and accessories. Defects and imperfections are flagged, and our authentication team determines the legitimacy of each product before final approval.
- Requests must be made within 30 days of the Shipment Completion Date (from your first contact).
- Products must be unused, in original condition, with the Novelship authentication tag attached.
- Buyers are responsible for return shipping fees.
- Return address will be provided after you agree to the return terms.
- Refund amount will be reviewed and finalized by our internal/finance team, and issued to the original payment method after verification.
Please speak to our Customer Service specialists before performing any such returns. Novelship reserves the final decision on whether a return is allowable.
Requests for size exchanges can only be made within 30 days of the shipping date and are subject to availability.
Please contact our customer service team before returning any product.
For further information, please refer to our Term and Conditions.










