Guess to 7 For All Mankind jeans size
The short answer
Guess 31 is 7 For All Mankind 32 or 31 by the two brands' own charts. 2 of 10 Guess sizes land on a different label at 7 For All Mankind.
Both brands publish the body waist each size is cut for, so every row matches a waist, not a tag.
| Guess | Guess builds it for | 7 For All Mankind, by chart | Same label | 7 For All Mankind builds it for | 7 For All Mankind also prints |
|---|---|---|---|---|---|
| 23 | waist 23 in, hip 33.5 in | 23 | 23 | waist 23 in, hip 33 in | US numeric 0 · Letter XXS |
| 24 | waist 24 in, hip 34.5 in | 24 | 24 | waist 24 in, hip 34 in | US numeric 2 · Letter XS |
| 25 | waist 25 in, hip 35.5 in | 25 | 25 | waist 25 in, hip 35 in | US numeric 2 · Letter XS |
| 26 | waist 26 in, hip 36.5 in | 26 | 26 | waist 26 in, hip 36 in | US numeric 4 · Letter S |
| 27 | waist 27 in, hip 37.5 in | 27 | 27 | waist 27 in, hip 37 in | US numeric 4 · Letter S |
| 28 | waist 28 in, hip 38.5 in | 28 | 28 | waist 28 in, hip 38 in | US numeric 6 · Letter M |
| 29 | waist 29 in, hip 39.5 in | 29 | 29 | waist 29 in, hip 39 in | US numeric 6 · Letter M |
| 30 | waist 30 in, hip 40.5 in | 30 | 30 | waist 30 in, hip 40 in | US numeric 8 · Letter L |
| 31 | waist 31.5 in, hip 42 in | 32 or 31 | 31 | waist 31.9 in, hip 42 in | US numeric 10 · Letter XL |
| 32 | waist 33 in, hip 43.5 in | 33 | 32 | waist 32.9 in, hip 43 in | US numeric 10 · Letter XL |
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
- Guess size guide, read on 2026-09-18.
- 7 For All Mankind size guide, read on 2026-09-18. 7 For All Mankind on TrueToSize