Madewell to G-Star RAW jeans size
The short answer
Madewell 31 is G-Star RAW 32 by the two brands' own charts. 8 of 15 Madewell sizes land on a different label at G-Star RAW.
Both brands publish the body waist each size is cut for, so every row matches a waist, not a tag.
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.
| Madewell | Madewell builds it for | G-Star RAW, by chart | Same label | G-Star RAW builds it for | G-Star RAW also prints |
|---|---|---|---|---|---|
| 23 | waist 24 in, hip 34 in | not made | not published | not published | not published |
| 24 | waist 25 in, hip 35 in | 24 | 24 | waist 25.2 in, hip 30.7 in | not published |
| 25 | waist 26 in, hip 36 in | 25 | 25 | waist 26.2 in, hip 31.7 in | not published |
| 26 | waist 27 in, hip 37 in | 26 | 26 | waist 27.2 in, hip 32.7 in | not published |
| 27 | waist 28 in, hip 38 in | 27 | 27 | waist 28.2 in, hip 33.7 in | not published |
| 28 | waist 29 in, hip 39 in | 28 | 28 | waist 29.1 in, hip 34.7 in | not published |
| 29 | waist 30.3 in, hip 40.3 in | 29 | 29 | waist 30.1 in, hip 35.6 in | not published |
| 30 | waist 31.5 in, hip 41.5 in | 30 or 31 | 30 | waist 31.1 in, hip 36.6 in | not published |
| 31 | waist 33 in, hip 43 in | 32 | 31 | waist 33.1 in, hip 38.6 in | not published |
| 32 | waist 34.5 in, hip 44.5 in | 33 or 34 | 32 | waist 34.1 in, hip 39.6 in | not published |
| 33 | waist 36.3 in, hip 46.3 in | 35 | 33 | waist 36 in, hip 41.5 in | not published |
| 14W | waist 37 in, hip 47 in | 36 | not published | waist 37 in, hip 42.5 in | not published |
| 16W | waist 39 in, hip 49 in | 38 | not published | waist 39.2 in, hip 44.5 in | not published |
| 18W | waist 41 in, hip 51 in | 40 | not published | waist 41.3 in, hip 46.5 in | not published |
| 20W | waist 43 in, hip 53 in | 42 | not published | waist 43.5 in, hip 48.4 in | not published |
| 22W | waist 45 in, hip 55 in | 44 | not published | waist 45.7 in, hip 50.4 in | not published |
| 24W | waist 47 in, hip 57 in | not made | not published | not published | not published |
| 26W | waist 49 in, hip 59 in | not made | not published | not published | not published |
| 28W | waist 51 in, hip 61 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
- Madewell size guide, read on 2026-09-17. Madewell on TrueToSize
- G-Star RAW size guide, read on 2026-09-18.