Close
Apparel size guide
You are viewing a US sized shoe
| Size | XXS | XS | S | M | L | XL |
|---|---|---|---|---|---|---|
| US | 0 | 2 | 4 | 6-8 | 10-12 | 14-16 |
| UK | 2 | 4 | 6 | 8 | 10 | 12 |
| Italy | 36 | 38 | 38-40 | 40-42 | 48-50 | 52 |
| France | 32 | 34 | 36-38 | 40-42 | 44-46 | 48 |
| Denmark | 30 | 32 | 34 | 30 | 30 | 30 |
| Russia | 38 | 40 | 42 | 38 | 38 | 38 |
| Germany | 30 | 32 | 34-36 | 38-40 | 42-44 | 46 |
| Australia | 4 | 6 | 8-10 | 12-14 | 16-18 | 20 |
| Japan | 3 | 5 | 7-9 | 11-13 | 15-17 | 19 |
Still not sure? We can help you find the perfect size.
Close
Shoe size guide
You are viewing a US sized shoe
| US | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EU | 36 | 37 | 38 | 39 | 40 | 41 | 42 | ||||||
| IT | 35 | 36 | 37 | 38 | 39 | 40 | 41 | ||||||
| UK | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 |
Still not sure? We can help you find the perfect size.
why we love it
Confidence from the ground up. The Ultraboost by adidas is designed to turbo charge every mile. The knit upper offers stitched-in support based on motion capture technology while a soft, comfortable elastane heel allows for natural movement of the Achilles. Responsive cushioning helps keep transitions smooth and the energy flowing.