Reformation to Silver Jeans Co. jeans size
The short answer
Reformation 23 is Silver Jeans Co. 22 by the two brands' own charts. 10 of 11 Reformation sizes land on a different label at Silver Jeans Co..
Both brands publish the body waist each size is cut for, so every row matches a waist, not a tag.
On 2 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.
| Reformation | Reformation builds it for | Silver Jeans Co., by chart | Same label | Silver Jeans Co. builds it for | Silver Jeans Co. also prints |
|---|---|---|---|---|---|
| 23 | waist 23.5 in, hip 34 in | 22 | 23 | waist 23 to 24 in, hip 32 to 33 in | US numeric 00 |
| 24 | waist 24.5 in, hip 35 in | 23 | 24 | waist 24 to 25 in, hip 33 to 34 in | US numeric 00/0 |
| 25 | waist 25.5 in, hip 36 in | 24 | 25 | waist 25 to 26 in, hip 34 to 35 in | US numeric 0 |
| 26 | waist 26.5 in, hip 37 in | 25 | 26 | waist 26 to 27 in, hip 35 to 36 in | US numeric 2 |
| 27 | waist 27.5 in, hip 38 in | 26 | 27 | waist 27 to 28 in, hip 36 to 37 in | US numeric 2/4 |
| 28 | waist 28.5 in, hip 39 in | 27 | 28 | waist 28 to 29 in, hip 37 to 38 in | US numeric 4 |
| 29 | waist 30 in, hip 40.5 in | 28 | 29 | waist 29 to 30 in, hip 38 to 39 in | US numeric 6 |
| 30 | waist 31.5 in, hip 42 in | 30 | 30 | waist 31 to 32 in, hip 40 to 41 in | US numeric 8 |
| 31 | waist 33.3 in, hip 43.8 in | 32 | 31 | waist 33 to 34 in, hip 42 to 43 in | US numeric 12 |
| 32 | waist 38.5 in, hip 49 in | 36 | 32 | waist 37 to 38.5 in, hip 46 to 48 in | US numeric 16 |
| 33 | waist 39 in, hip 50 in | 36 | 33 | waist 37 to 38.5 in, hip 46 to 48 in | US numeric 16 |
| 34 | waist 40 in, hip 51 in | not made | 34 | not published | not published |
| 35 | waist 41 in, hip 52 in | not made | not published | not published | not published |
| 36 | waist 42 in, hip 53 in | not made | 36 | not published | not published |
| 38 | waist 44 in, hip 55 in | not made | not published | not published | 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
- Reformation size guide, read on 2026-09-18. Reformation on TrueToSize
- Silver Jeans Co. size guide, read on 2026-09-18.