Italian size 40 in EU
Updated: 14 July 2026
Italian size 40 is European size 34. In letter sizes that is XS, in Britain UK 6 and in the States US 2.
IT 40 in the conversion chart
| 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 |
| 38 | M | 10 | 6 | 40 | 44 |
How the conversion works
In this women's size chart the Italian number sits 6 above the European one. IT 40 minus 6 gives EU 34.
The numbering is only the starting point. For how a garment actually sits, check the size chart of the brand as well.
The guide measurements for IT 40
| 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 |
| 38 | M | 88 cm / 34.6 in | 72 cm / 28.3 in | 96 cm / 37.8 in |
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.
Common questions
What is Italian size 40 in EU sizes?
IT 40 is EU 34.
What is IT 40 in UK and US sizes?
UK 6 and US 2.
Which letter size is IT 40?
XS. The guide values are 80 cm (31.5 in) bust, 64 cm (25.2 in) waist and 88 cm (34.6 in) hips.