IT chart
Use this Italian bra size chart for brands that label bands as 1, 2, 3, 4, and 5. Italian sizing uses a different band-number system from US, UK, EU, and French charts.
Italian band labels are compact numbers. The same underbust range may be shown as EU 75, FR 90, or IT 3 depending on the brand's sizing system.
| IT Band Size | Underbust Range | Approx. EU Band |
|---|---|---|
| 0 | 63-67 cm | 65 |
| 1 | 68-72 cm | 70 |
| 2 | 73-77 cm | 75 |
| 3 | 78-82 cm | 80 |
| 4 | 83-87 cm | 85 |
| 5 | 88-92 cm | 90 |
| 6 | 93-97 cm | 95 |
Italian cup labels usually use familiar letters, but exact progression can vary by brand and product line.
| IT Cup Size | Bust minus Underbust | Fit Note |
|---|---|---|
| A | 12-14 cm | Small cup volume |
| B | 14-16 cm | Moderate cup volume |
| C | 16-18 cm | Fuller cup volume |
| D | 18-20 cm | Full cup volume |
| E | 20-22 cm | Fuller cup volume |
| F | 22-24 cm | Extended cup range |
| G | 24-26 cm | Extended cup range |
Italian sizing uses simple band numbers rather than centimeter or inch labels. This makes it important to confirm that a retailer is using IT sizing before comparing sizes.
Start with the IT band number, compare the approximate EU band, then check cup volume by measurement difference. Do not compare the band number directly with US or UK bands.
IT 3 is commonly close to EU 80, though brand charts should be checked before buying.
They often look similar, but cup depth and labeling can still vary by brand.
Italian band labels use a compact numbering system rather than inch or centimeter band labels.
