GU to Tory Burch clothing size
The short answer
GU S is Tory Burch XS by the two brands' own charts. 6 of 6 GU sizes land on a different label at Tory Burch.
Both brands publish the body bust each size is cut for, so every row matches a bust, not a letter or a number.
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.
| GU Japan sizing | GU builds it for | Tory Burch, by chart | Same label | Tory Burch builds it for | Tory Burch also prints |
|---|---|---|---|---|---|
| XS | bust 27.6 to 29.5 in, waist 21.3 to 23.2 in, hip 30.3 to 31.9 in | not made | XS | not published | not published |
| S | bust 29.5 to 31.5 in, waist 23.2 to 24.8 in, hip 31.9 to 33.5 in | XS | S | bust 32 in, waist 25 in, hip 36 in | not published |
| M | bust 31.5 to 33.5 in, waist 24.8 to 26.4 in, hip 33.5 to 35 in | XS | M | bust 32 in, waist 25 in, hip 36 in | not published |
| L | bust 33.5 to 35.4 in, waist 26.4 to 28 in, hip 35 to 36.6 in | S | L | bust 34 in, waist 26.4 in, hip 37 in | not published |
| XL | bust 35.4 to 37.8 in, waist 28 to 30.3 in, hip 36.6 to 38.6 in | L or M | XL | bust 37.4 in, waist 30 in, hip 40.5 in | not published |
| XXL | bust 37.8 to 40.2 in, waist 30.3 to 32.7 in, hip 38.6 to 40.6 in | XL | not published | bust 39.4 in, waist 32 in, hip 42.5 in | not published |
| 3XL | bust 40.2 to 43.3 in, waist 32.7 to 35.4 in, hip 40.6 to 43.3 in | XL | not published | bust 39.4 in, waist 32 in, hip 42.5 in | 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
- GU Japan sizing size guide, read on 2026-09-25.
- Tory Burch size guide, read on 2026-09-18.