Abercrombie & Fitch to Ksubi jeans size
The short answer
Abercrombie & Fitch 23 is Ksubi 0 or 1 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.
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.
| Abercrombie & Fitch | Abercrombie & Fitch builds it for | Ksubi, by chart | Same label | Ksubi builds it for | Ksubi also prints |
|---|---|---|---|---|---|
| 23 | waist 22.5 to 23.5 in, hip 32 to 33 in | 0 or 1 | 0 | waist 22.5 in, hip 33 in | Waist size 22 · Letter XXS |
| 24 | waist 23.5 to 24.5 in, hip 33 to 34 in | 1 or 2 | 0 | waist 23.5 in, hip 34 in | Waist size 23 · Letter XXS |
| 25 | waist 24.5 to 25.5 in, hip 34 to 35 in | 2 or 3 | 0 | waist 24.5 in, hip 35 in | Waist size 24 · Letter XS |
| 26 | waist 25.5 to 26.5 in, hip 35 to 36 in | 3 or 4 | 2 | waist 25.5 in, hip 36 in | Waist size 25 · Letter XS |
| 27 | waist 26.5 to 27.5 in, hip 36 to 37.5 in | 4 or 5 | 4 | waist 26.5 in, hip 37 in | Waist size 26 · Letter S |
| 28 | waist 27.5 to 29 in, hip 37.5 to 38.5 in | 6 | 6 | waist 28.5 in, hip 39 in | Waist size 28 · Letter M |
| 29 | waist 29 to 30.5 in, hip 38.5 to 39.5 in | 7 | 8 | waist 29.5 in, hip 40 in | Waist size 29 · Letter M |
| 30 | waist 30.5 to 32 in, hip 39.5 to 41 in | 9 | 10 | waist 31.5 in, hip 42 in | Waist size 31 · Letter L |
| 31 | waist 32 to 33.5 in, hip 41 to 42.5 in | 10 | 12 | waist 32.5 in, hip 43 in | Waist size 32 · Letter XL |
| 32 | waist 33.5 to 35.5 in, hip 42.5 to 44 in | 12 | not published | waist 34.5 in, hip 45 in | Waist size 34 · Letter 2XL |
| 33 | waist 35.5 to 37.5 in, hip 44 to 46 in | not made | not published | not published | not published |
| 34 | waist 37.5 to 39.5 in, hip 46 to 48 in | not made | not published | not published | not published |
| 35 | waist 39.5 to 42 in, hip 48 to 50.5 in | not made | not published | not published | not published |
| 36 | waist 42 to 44.5 in, hip 50.5 to 53 in | not made | not published | not published | not published |
| 37 | waist 44.5 to 47 in, hip 53 to 55.5 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
- Abercrombie & Fitch size guide, read on 2026-09-18. Abercrombie & Fitch on TrueToSize
- Ksubi size guide, read on 2026-09-18.