Abercrombie & Fitch to Brooks Brothers size
The short answer
Abercrombie & Fitch L is Brooks Brothers L by the two brands' own charts. 0 of 6 Abercrombie & Fitch sizes land on a different label at Brooks Brothers.
Both brands publish the body chest each size is cut for, so every row matches a chest, not a letter.
| Abercrombie & Fitch | Abercrombie & Fitch builds it for | Brooks Brothers, by chart | Same label | Brooks Brothers builds it for | Brooks Brothers also prints |
|---|---|---|---|---|---|
| XXS | chest 28.4 to 31.5 in, sleeve 31.1 in | not made | not published | not published | not published |
| XS | chest 31.5 to 34.7 in, sleeve 31.9 in | XS | XS | chest 34 to 36 in, waist 28 to 30 in, sleeve 32 in | not published |
| S | chest 34.7 to 37.4 in, sleeve 33.1 in | S | S | chest 36 to 38 in, waist 30 to 32 in, sleeve 33 in | not published |
| M | chest 37.4 to 40.6 in, sleeve 33.9 in | M | M | chest 38 to 40 in, waist 32 to 34 in, sleeve 35 in | not published |
| L | chest 40.6 to 43.3 in, sleeve 35 in | L | L | chest 42 to 44 in, waist 36 to 38 in, sleeve 36 in | not published |
| XL | chest 43.3 to 46.5 in, sleeve 35.8 in | XL | XL | chest 44 to 46 in, waist 40 to 42 in, sleeve 36.5 in | not published |
| XXL | chest 46.5 to 49.6 in, sleeve 36.6 in | XXL | XXL | chest 46 to 48 in, waist 44 to 46 in, sleeve 37 in | not published |
| 3XL | chest 49.6 to 52.4 in, sleeve 36.6 in | not made | not published | not published | not published |
What wearers say
Charts describe a garment, not a fit. We do not collect fit reports for this category yet, so this table is the two brands' own claims and nothing more.
Sources
- Abercrombie & Fitch size guide, read on 2026-09-18.
- Brooks Brothers size guide, read on 2026-09-18.