Size XXS in numbers
Updated: 14 July 2026
In women's clothing, size XXS is European size 32. In the UK that is 4, in the US 0. The guide value behind it is 76 cm (29.9 in) bust.
XXS in numbers and country sizes
| EU / DE | International | UK | US | FR | IT |
|---|---|---|---|---|---|
| 32 | XXS | 4 | 0 | 34 | 38 |
| 34 | XS | 6 | 2 | 36 | 40 |
| 36 | S | 8 | 4 | 38 | 42 |
XXS maps to exactly one European number, 32. Letter sizes are still a coarser grid than numbers, because every brand draws the boundaries a little differently.
The measurements behind XXS
| EU / DE | International | Bust | Waist | Hips |
|---|---|---|---|---|
| 32 | XXS | 76 cm / 29.9 in | 60 cm / 23.6 in | 84 cm / 33.1 in |
| 34 | XS | 80 cm / 31.5 in | 64 cm / 25.2 in | 88 cm / 34.6 in |
| 36 | S | 84 cm / 33.1 in | 68 cm / 26.8 in | 92 cm / 36.2 in |
Guide values for XXS: 76 cm (29.9 in) bust, 60 cm (23.6 in) waist and 84 cm (33.1 in) hips.
How to measure yourself
Measure in your underwear with a soft tape. Three measurements are enough:
- Bust: around the fullest part, with the tape level across your back.
- Waist: around the narrowest part, usually a hand width above your navel.
- Hips: around the fullest part of your seat.
Keep the tape snug but not tight. The values in the chart are guide values, not a promise. If you fall between two sizes, go by your bust for tops and by your hips for trousers and skirts.
The sizes either side
above it XS (European size 34). If you land between two letters, the number sizes help: they are a finer grid.
Common questions
What clothing size is XXS?
European size 32. In the UK 4, in the US 0.
What measurements does size XXS have?
As guide values 76 cm (29.9 in) bust, 60 cm (23.6 in) waist and 84 cm (33.1 in) hips.
Why does XXS fit differently at every brand?
Letter sizes bundle several number sizes together and every brand draws the boundary somewhere else. Go by your own measurements and the size chart of the brand.