Know your size? Check out all Under Armour sneakers and instantly see which shop has the lowest price.
This is the shortest size guide in the series, and that’s good news. Under Armour follows the standard conversion on every row: not a single exception in EU sizing, not a single one in UK sizing, for either men or women. Your usual size is your Under Armour size.
No exceptions
We compared the complete Under Armour chart with the generic conversion: nineteen men’s sizes and fifteen women’s sizes. Not a single EU or UK value differs.
That’s unusual. Of all the brands in this series, Under Armour is the only one that matches the standard exactly. While we advise you not to guess with other brands, here you can simply stick to your usual size.
What to watch out for
Men’s and women’s sizes are two different scales here as well. The men’s range runs from EU 40 to 50.5, while the women’s range runs from 35.5 to 44.5. So the same US notation doesn’t necessarily mean the same EU size.
Also, the men’s range is limited at the smaller end: Under Armour does not publish men’s sizes below EU 40.
Fit
Under Armour fits true to size, and the fit is just as neutral as the size chart. Go with your usual size.
That consistency is striking: the brand doesn’t deviate from the standard conversion on a single row, and fit experiences are also neatly around the middle of the spectrum. With a brand that has no quirks, there’s little else to recommend — and that’s the advice here.
The Under Armour size chart
Men
| EU | UK | US | CM |
|---|---|---|---|
| 40 | 6 | 7 | 25 |
| 40.5 | 6.5 | 7.5 | 25.5 |
| 41 | 7 | 8 | 26 |
| 42 | 7.5 | 8.5 | 26.5 |
| 42.5 | 8 | 9 | 27 |
| 43 | 8.5 | 9.5 | 27.5 |
| 44 | 9 | 10 | 28 |
| 44.5 | 9.5 | 10.5 | 28.5 |
| 45 | 10 | 11 | 29 |
| 45.5 | 10.5 | 11.5 | 29.5 |
| 46 | 11 | 12 | 30 |
| 47 | 11.5 | 12.5 | 30.5 |
| 47.5 | 12 | 13 | 31 |
| 48 | 12.5 | 13.5 | 31.5 |
| 48.5 | 13 | 14 | 32 |
| 49 | 13.5 | 14.5 | 32.5 |
| 49.5 | 14 | 15 | 33 |
| 50 | 14.5 | 15.5 | 33.5 |
| 50.5 | 15 | 16 | 34 |
Women
| EU | UK | US | CM |
|---|---|---|---|
| 35.5 | 2.5 | 5 | 22 |
| 36 | 3 | 5.5 | 22.5 |
| 36.5 | 3.5 | 6 | 23 |
| 37.5 | 4 | 6.5 | 23.5 |
| 38 | 4.5 | 7 | 24 |
| 38.5 | 5 | 7.5 | 24.5 |
| 39 | 5.5 | 8 | 25 |
| 40 | 6 | 8.5 | 25.5 |
| 40.5 | 6.5 | 9 | 26 |
| 41 | 7 | 9.5 | 26.5 |
| 42 | 7.5 | 10 | 27 |
| 42.5 | 8 | 10.5 | 27.5 |
| 43 | 8.5 | 11 | 28 |
| 44 | 9 | 11.5 | 28.5 |
| 44.5 | 9.5 | 12 | 29 |
Still not sure?
Measure your foot from heel to longest toe and compare that length with the cm column. Do this while standing, at the end of the day, and measure both feet. The larger foot determines your size.
Once you know your size, you’re two clicks away from being done. Enter it in the filter and you’ll only see shops that have your size in stock, starting with the cheapest. No more keeping multiple tabs open to compare prices, and no guessing at checkout.
Frequently asked questions about Under Armour sizes
Does Under Armour run large or small?
Neither. Under Armour follows the standard conversion across all nineteen men’s and fifteen women’s sizes, in both EU and UK sizing. Your usual size should be the right one.
Is the sizing the same for men and women?
No, they use two separate scales. Men’s sizes run from EU 40 to 50.5, while women’s sizes run from 35.5 to 44.5. So check which chart the shop uses.
Why does the men’s chart start at EU 40?
That’s where Under Armour’s official range starts. The brand doesn’t publish smaller men’s sizes, so we don’t include them either.