Under Armour to Eloquii clothing size
The short answer
Under Armour MD is Eloquii 10 by the two brands' own charts.
Both brands publish the body bust each size is cut for, so every row matches a bust, not a letter or a number.
On 1 sizes the charts land two or more sizes from the same label. Brands do not measure the body the same way, so on those rows treat the chart answer and the same label as the two ends of a range.
| Under Armour | Under Armour builds it for | Eloquii, by chart | Same label | Eloquii builds it for | Eloquii also prints |
|---|---|---|---|---|---|
| XXS | bust 31 to 32.5 in, waist 24.5 to 25.5 in | not made | not published | not published | not published |
| XS | bust 32.5 to 33.5 in, waist 25.5 to 27 in | not made | not published | not published | not published |
| SM | bust 33.5 to 36 in, waist 27 to 29 in | not made | not published | not published | not published |
| MD | bust 36 to 38 in, waist 29 to 31 in | 10 | not published | bust 39 to 41 in, waist 33 to 35 in, hip 42 to 44 in | not published |
| LG | bust 38 to 41 in, waist 31 to 34 in | 10 | not published | bust 39 to 41 in, waist 33 to 35 in, hip 42 to 44 in | not published |
| XL | bust 41 to 44 in, waist 34 to 37 in | 12 | 16 | bust 41 to 43 in, waist 35 to 37 in, hip 44 to 46 in | not published |
| XXL | bust 44 to 47 in, waist 37 to 40 in | 16 | 18 | bust 45 to 47 in, waist 39 to 41 in, hip 48 to 50 in | not published |
| 3XL | bust 47 to 50 in, waist 40 to 43 in | 18 | 20 | bust 47 to 49 in, waist 41 to 43 in, hip 50 to 52 in | not published |
What wearers say
Charts describe a garment, not a fit. We do not collect fit reports for this category yet, so this table is the two brands' own claims and nothing more.
Sources
- Under Armour size guide, read on 2026-09-18. Under Armour on TrueToSize
- Eloquii size guide, read on 2026-09-18.