International conversions Nov 1, 2026 4 min read
Dress Size Conversion: US 4, 6, 8, 10 in UK and EU
US dress sizes 0-22 map to UK +4 (US 6 = UK 10) and EU +30/+32 (US 6 = EU 36/38). Always verify with bust + waist + hip.
The Chart
| US | UK | EU | Bust | Waist | Hip |
|---|---|---|---|---|---|
| 0 | 4 | 32 | 32" | 24" | 34" |
| 2 | 6 | 34 | 33" | 25" | 35" |
| 4 | 8 | 36 | 34" | 26" | 36" |
| 6 | 10 | 38 | 35" | 27" | 37" |
| 8 | 12 | 40 | 36" | 28" | 38" |
| 10 | 14 | 42 | 37.5" | 29.5" | 39.5" |
| 12 | 16 | 44 | 39" | 31" | 41" |
| 14 | 18 | 46 | 40.5" | 32.5" | 42.5" |
| 16 | 20 | 48 | 42" | 34" | 44" |
FAQs
Are sizes the same across all dress brands?
No. Vanity sizing means a US 8 dress in one brand fits the same body as US 4 in another. Always check brand-specific bust/waist/hip measurements, not just letter or number.
What about UK petite vs regular?
UK petite assumes height 5'3" or below. Numeric size matches regular UK (UK 10 petite has same bust/waist as UK 10 regular, just shorter sleeves and torso).
Need this on your store?
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