A.P.C. to Reformation jeans size
The short answer
A.P.C. 24 is Reformation 26 by the two brands' own charts. 12 of 13 A.P.C. sizes land on a different label at Reformation.
Both brands publish the body waist each size is cut for, so every row matches a waist, not a tag.
On 8 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.
| A.P.C. | A.P.C. builds it for | Reformation, by chart | Same label | Reformation builds it for | Reformation also prints |
|---|---|---|---|---|---|
| 24 | waist 26.5 in | 26 | 24 | waist 26.5 in, hip 37 in | not published |
| 25 | waist 27.5 in | 27 | 25 | waist 27.5 in, hip 38 in | not published |
| 26 | waist 28.5 in | 28 | 26 | waist 28.5 in, hip 39 in | not published |
| 27 | waist 29.5 in | 29 | 27 | waist 30 in, hip 40.5 in | not published |
| 28 | waist 30.5 in | 29 | 28 | waist 30 in, hip 40.5 in | not published |
| 29 | waist 31.5 in | 30 | 29 | waist 31.5 in, hip 42 in | not published |
| 30 | waist 32.4 in | 31 or 30 | 30 | waist 33.3 in, hip 43.8 in | not published |
| 31 | waist 33.4 in | 31 | 31 | waist 33.3 in, hip 43.8 in | not published |
| 32 | waist 34.4 in | 31 | 32 | waist 33.3 in, hip 43.8 in | not published |
| 33 | waist 35.4 in | 31 or 32 | 33 | waist 33.3 in, hip 43.8 in | not published |
| 34 | waist 36.4 in | 32 or 31 | 34 | waist 38.5 in, hip 49 in | not published |
| 35 | waist 37.4 in | 32 | 35 | waist 38.5 in, hip 49 in | not published |
| 36 | waist 38.4 in | 32 | 36 | waist 38.5 in, hip 49 in | not published |
What wearers say
Charts describe a garment. People who own both brands describe a fit, and their answer ranks above this table once five of them stand behind it. Pick your size in the converter to see whether there are enough yet.
Sources
- A.P.C. size guide, read on 2026-09-18.
- Reformation size guide, read on 2026-09-18. Reformation on TrueToSize