Old Navy to Madewell jeans size
The short answer
Old Navy 14 is Madewell 31 by the two brands' own charts.
Both brands publish the body waist each size is cut for, so every row matches a waist, not a tag.
| Old Navy | Old Navy builds it for | Madewell, by chart | Same label | Madewell builds it for | Madewell also prints |
|---|---|---|---|---|---|
| 00 | waist 24 in, hip 34.5 in | 23 | not published | waist 24 in, hip 34 in | not published |
| 00 | waist 24 in, hip 34.5 in | 23 | not published | waist 24 in, hip 34 in | not published |
| 2 | waist 26 in, hip 36.5 in | 25 | not published | waist 26 in, hip 36 in | not published |
| 4 | waist 27 in, hip 37.5 in | 26 | not published | waist 27 in, hip 37 in | not published |
| 6 | waist 28 in, hip 38.5 in | 27 | not published | waist 28 in, hip 38 in | not published |
| 8 | waist 29 in, hip 39.5 in | 28 | not published | waist 29 in, hip 39 in | not published |
| 10 | waist 30 in, hip 40.5 in | 29 | not published | waist 30.3 in, hip 40.3 in | not published |
| 12 | waist 31.5 in, hip 42 in | 30 | not published | waist 31.5 in, hip 41.5 in | not published |
| 14 | waist 33.5 in, hip 44 in | 31 | not published | waist 33 in, hip 43 in | not published |
| 16 | waist 36.3 in, hip 46.5 in | 33 | not published | waist 36.3 in, hip 46.3 in | not published |
| 18 | waist 39 in, hip 49 in | 16W | not published | waist 39 in, hip 49 in | not published |
| 20 | waist 42 in, hip 51.5 in | 18W or 20W | not published | waist 41 in, hip 51 in | not published |
| 22 | waist 44.3 in, hip 53.8 in | 22W or 20W | not published | waist 45 in, hip 55 in | not published |
| 24 | waist 46.6 in, hip 56.1 in | 24W | not published | waist 47 in, hip 57 in | not published |
| 26 | waist 49 in, hip 58.5 in | 26W | not published | waist 49 in, hip 59 in | not published |
| 28 | waist 51.5 in, hip 61 in | 28W | not published | waist 51 in, hip 61 in | not published |
| 30 | waist 54 in, hip 63.5 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
- Old Navy size guide, read on 2026-09-17. Old Navy on TrueToSize
- Madewell size guide, read on 2026-09-17. Madewell on TrueToSize