American Eagle to G-Star RAW jeans size
The short answer
American Eagle 12 is G-Star RAW 30 or 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.
| American Eagle | American Eagle builds it for | G-Star RAW, by chart | Same label | G-Star RAW builds it for | G-Star RAW also prints |
|---|---|---|---|---|---|
| 00 | waist 23.5 in, hip 33 in | not made | not published | not published | not published |
| 00 | waist 23.5 in, hip 33 in | not made | not published | not published | not published |
| 2 | waist 25.5 in, hip 35 in | 24 | not published | waist 25.2 in, hip 30.7 in | not published |
| 4 | waist 26.5 in, hip 36 in | 25 | not published | waist 26.2 in, hip 31.7 in | not published |
| 6 | waist 27.5 in, hip 37 in | 26 | not published | waist 27.2 in, hip 32.7 in | not published |
| 8 | waist 28.5 in, hip 38 in | 27 or 28 | not published | waist 28.2 in, hip 33.7 in | not published |
| 10 | waist 30 in, hip 39.5 in | 29 | not published | waist 30.1 in, hip 35.6 in | not published |
| 12 | waist 31.5 in, hip 41 in | 30 or 31 | not published | waist 31.1 in, hip 36.6 in | not published |
| 14 | waist 33 in, hip 42.5 in | 32 | not published | waist 33.1 in, hip 38.6 in | not published |
| 16 | waist 34.5 in, hip 44 in | 33 or 34 | not published | waist 34.1 in, hip 39.6 in | not published |
| 18 | waist 36.5 in, hip 46 in | 35 or 36 | not published | waist 36 in, hip 41.5 in | not published |
| 20 | waist 38.5 in, hip 48 in | 38 | not published | waist 39.2 in, hip 44.5 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
- American Eagle size guide, read on 2026-09-18. American Eagle on TrueToSize
- G-Star RAW size guide, read on 2026-09-18.